18908731296

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 864

約数和(自身を含む): 73667543040

約数和(自身を除く): 54758811744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 23, 24, 26, 28, 32, 36, 38, 39, 42, 46, 48, 52, 56, 57, 63, 69, 72, 76, 78, 84, 91, 92, 96, 104, 112, 114, 117, 126, 127, 133, 138, 144, 152, 156, 161, 168, 169, 171, 182, 184, 207, 208, 224, 228, 234, 247, 252, 254, 266, 273, 276, 288, 299, 304, 312, 322, 336, 338, 342, 364, 368, 381, 399, 414, 416, 437, 456, 468, 483, 494, 504, 507, 508, 532, 546, 552, 598, 608, 624, 644, 672, 676, 684, 728, 736, 741, 762, 798, 819, 828, 874, 889, 897, 912, 936, 966, 988, 1008, 1014, 1016, 1064, 1092, 1104, 1143, 1183, 1196, 1197, 1248, 1288, 1311, 1352, 1368, 1449, 1456, 1482, 1521, 1524, 1596, 1638, 1651, 1656, 1729, 1748, 1778, 1794, 1824, 1872, 1932, 1976, 2016, 2028, 2032, 2093, 2128, 2184, 2208, 2223, 2286, 2366, 2392, 2394, 2413, 2576, 2622, 2667, 2691, 2704, 2736, 2898, 2912, 2921, 2964, 3042, 3048, 3059, 3192, 3211, 3276, 3302, 3312, 3458, 3496, 3549, 3556, 3588, 3744, 3864, 3887, 3933, 3952, 4056, 4064, 4186, 4256, 4368, 4446, 4572, 4732, 4784, 4788, 4826, 4953, 5152, 5187, 5244, 5334, 5382, 5408, 5472, 5681, 5796, 5842, 5928, 6084, 6096, 6118, 6279, 6384, 6422, 6552, 6604, 6624, 6916, 6992, 7098, 7112, 7176, 7239, 7728, 7774, 7866, 7904, 8001, 8112, 8372, 8736, 8763, 8892, 9144, 9177, 9464, 9568, 9576, 9633, 9652, 9906, 10374, 10488, 10647, 10668, 10764, 11362, 11557, 11592, 11661, 11684, 11856, 12168, 12192, 12236, 12558, 12768, 12844, 13104, 13208, 13832, 13984, 14196, 14224, 14352, 14478, 14859, 15456, 15548, 15561, 15732, 16002, 16224, 16744, 16891, 17043, 17526, 17784, 18288, 18354, 18837, 18928, 19152, 19266, 19304, 19812, 20447, 20748, 20976, 21294, 21336, 21463, 21528, 21717, 22477, 22724, 23114, 23184, 23322, 23368, 23712, 24336, 24472, 25116, 25688, 26208, 26289, 26416, 27209, 27531, 27664, 28392, 28448, 28704, 28899, 28956, 29718, 31096, 31122, 31369, 31464, 32004, 33488, 33782, 34086, 34671, 34983, 35052, 35568, 36576, 36708, 37674, 37856, 37973, 38304, 38532, 38608, 39624, 39767, 40894, 41496, 41952, 42588, 42672, 42926, 43056, 43434, 44954, 45448, 46228, 46368, 46644, 46736, 48672, 48944, 50232, 50673, 51129, 51376, 52578, 52832, 54418, 55062, 55328, 55499, 56784, 57798, 57912, 59436, 61341, 62192, 62244, 62738, 62928, 64008, 64389, 66976, 67431, 67564, 68172, 69342, 69966, 70104, 71136, 73416, 73853, 75348, 75946, 77064, 77216, 79248, 79534, 81627, 81788, 82992, 85176, 85344, 85852, 86112, 86868, 89908, 90896, 92456, 93288, 93472, 94107, 97888, 100464, 101346, 102258, 102752, 104013, 105156, 108836, 110124, 110998, 113568, 113919, 115596, 115824, 118872, 119301, 122682, 124384, 124488, 125476, 125856, 128016, 128778, 134862, 135128, 136344, 138684, 139932, 140208, 146832, 147706, 150241, 150696, 151892, 152019, 154128, 158496, 159068, 163254, 163576, 165984, 166497, 170352, 171704, 173736, 179816, 181792, 184023, 184912, 186576, 188214, 193167, 200928, 202293, 202692, 204516, 208026, 210312, 217672, 219583, 220248, 221559, 221996, 227838, 231192, 231648, 237744, 238602, 244881, 245364, 248976, 250952, 256032, 257556, 265811, 269724, 270256, 272688, 277368, 279864, 280416, 282321, 293664, 295412, 300482, 301392, 303784, 304038, 308256, 318136, 326508, 327152, 332994, 340704, 341757, 343408, 347472, 357903, 359632, 368046, 369824, 373152, 376428, 386334, 388493, 404586, 405384, 407797, 409032, 416052, 420624, 435344, 439166, 440496, 443118, 443992, 450723, 455676, 462384, 475488, 477204, 489762, 490728, 493649, 497952, 499491, 501904, 515112, 516971, 531622, 539448, 540512, 545376, 554736, 559728, 564642, 590824, 600964, 602784, 607568, 608076, 636272, 653016, 654304, 658749, 664677, 665988, 683514, 686816, 694944, 715806, 719264, 721487, 736092, 752856, 772668, 776986, 797433, 809172, 810768, 815594, 818064, 832104, 841248, 870688, 878332, 880992, 886236, 887984, 901446, 911352, 924768, 954408, 979524, 981456, 987298, 998982, 1003808, 1030224, 1033942, 1063244, 1078896, 1109472, 1119456, 1129284, 1165479, 1181648, 1201928, 1215136, 1216152, 1223391, 1272544, 1306032, 1317498, 1329354, 1331976, 1352169, 1367028, 1431612, 1442974, 1472184, 1480947, 1505712, 1545336, 1550913, 1553972, 1594866, 1618344, 1621536, 1631188, 1636128, 1664208, 1756664, 1772472, 1775968, 1802892, 1822704, 1908816, 1959048, 1962912, 1974596, 1976247, 1997964, 2060448, 2067884, 2126488, 2157792, 2164461, 2258568, 2330958, 2363296, 2392299, 2403856, 2432304, 2446782, 2612064, 2634996, 2658708, 2663952, 2704338, 2734056, 2854579, 2863224, 2885948, 2944368, 2961894, 3011424, 3090672, 3101826, 3107944, 3189732, 3236688, 3262376, 3328416, 3455543, 3496437, 3513328, 3544944, 3605784, 3645408, 3670173, 3817632, 3918096, 3949192, 3952494, 3995928, 4135768, 4252976, 4328922, 4442841, 4517136, 4652739, 4661916, 4784598, 4807712, 4864608, 4893564, 5050409, 5269992, 5317416, 5327904, 5408676, 5468112, 5709158, 5726448, 5771896, 5888736, 5923788, 6181344, 6203652, 6215888, 6379464, 6473376, 6493383, 6524752, 6911086, 6992874, 7026656, 7089888, 7211568, 7340346, 7836192, 7898384, 7904988, 7991856, 8271536, 8505952, 8563737, 8657844, 8885682, 9034272, 9305478, 9323832, 9379331, 9569196, 9787128, 10100818, 10366629, 10539984, 10634832, 10817352, 10936224, 11418316, 11452896, 11543792, 11847576, 12407304, 12431776, 12758928, 12986766, 13049504, 13822172, 13985748, 14423136, 14680692, 15151227, 15796768, 15809976, 15983712, 16543072, 17127474, 17315688, 17771364, 18610956, 18647664, 18758662, 19138392, 19574256, 20201636, 20733258, 21079968, 21269664, 21634704, 22836632, 23087584, 23695152, 24814608, 25517856, 25691211, 25973532, 27644344, 27971496, 28137993, 29361384, 30302454, 31099887, 31619952, 34254948, 34631376, 35542728, 37221912, 37295328, 37517324, 38276784, 39148512, 40403272, 41466516, 43269408, 45453681, 45673264, 47390304, 49629216, 51382422, 51947064, 55288688, 55942992, 56275986, 58722768, 60604908, 62199774, 63239904, 65655317, 68509896, 69262752, 71085456, 74443824, 75034648, 76553568, 80806544, 82933032, 84413979, 90907362, 91346528, 102764844, 103894128, 110577376, 111885984, 112551972, 117445536, 121209816, 124399548, 131310634, 137019792, 142170912, 148887648, 150069296, 161613088, 165866064, 168827958, 181814724, 196965951, 205529688, 207788256, 225103944, 242419632, 248799096, 262621268, 274039584, 300138592, 331732128, 337655916, 363629448, 393931902, 411059376, 450207888, 484839264, 497598192, 525242536, 590897853, 675311832, 727258896, 787863804, 822118752, 900415776, 995196384, 1050485072, 1181795706, 1350623664, 1454517792, 1575727608, 2100970144, 2363591412, 2701247328, 3151455216, 4727182824, 6302910432, 9454365648, 18908731296]

約数ペア:

[(1, 18908731296), (2, 9454365648), (3, 6302910432), (4, 4727182824), (6, 3151455216), (7, 2701247328), (8, 2363591412), (9, 2100970144), (12, 1575727608), (13, 1454517792), (14, 1350623664), (16, 1181795706), (18, 1050485072), (19, 995196384), (21, 900415776), (23, 822118752), (24, 787863804), (26, 727258896), (28, 675311832), (32, 590897853), (36, 525242536), (38, 497598192), (39, 484839264), (42, 450207888), (46, 411059376), (48, 393931902), (52, 363629448), (56, 337655916), (57, 331732128), (63, 300138592), (69, 274039584), (72, 262621268), (76, 248799096), (78, 242419632), (84, 225103944), (91, 207788256), (92, 205529688), (96, 196965951), (104, 181814724), (112, 168827958), (114, 165866064), (117, 161613088), (126, 150069296), (127, 148887648), (133, 142170912), (138, 137019792), (144, 131310634), (152, 124399548), (156, 121209816), (161, 117445536), (168, 112551972), (169, 111885984), (171, 110577376), (182, 103894128), (184, 102764844), (207, 91346528), (208, 90907362), (224, 84413979), (228, 82933032), (234, 80806544), (247, 76553568), (252, 75034648), (254, 74443824), (266, 71085456), (273, 69262752), (276, 68509896), (288, 65655317), (299, 63239904), (304, 62199774), (312, 60604908), (322, 58722768), (336, 56275986), (338, 55942992), (342, 55288688), (364, 51947064), (368, 51382422), (381, 49629216), (399, 47390304), (414, 45673264), (416, 45453681), (437, 43269408), (456, 41466516), (468, 40403272), (483, 39148512), (494, 38276784), (504, 37517324), (507, 37295328), (508, 37221912), (532, 35542728), (546, 34631376), (552, 34254948), (598, 31619952), (608, 31099887), (624, 30302454), (644, 29361384), (672, 28137993), (676, 27971496), (684, 27644344), (728, 25973532), (736, 25691211), (741, 25517856), (762, 24814608), (798, 23695152), (819, 23087584), (828, 22836632), (874, 21634704), (889, 21269664), (897, 21079968), (912, 20733258), (936, 20201636), (966, 19574256), (988, 19138392), (1008, 18758662), (1014, 18647664), (1016, 18610956), (1064, 17771364), (1092, 17315688), (1104, 17127474), (1143, 16543072), (1183, 15983712), (1196, 15809976), (1197, 15796768), (1248, 15151227), (1288, 14680692), (1311, 14423136), (1352, 13985748), (1368, 13822172), (1449, 13049504), (1456, 12986766), (1482, 12758928), (1521, 12431776), (1524, 12407304), (1596, 11847576), (1638, 11543792), (1651, 11452896), (1656, 11418316), (1729, 10936224), (1748, 10817352), (1778, 10634832), (1794, 10539984), (1824, 10366629), (1872, 10100818), (1932, 9787128), (1976, 9569196), (2016, 9379331), (2028, 9323832), (2032, 9305478), (2093, 9034272), (2128, 8885682), (2184, 8657844), (2208, 8563737), (2223, 8505952), (2286, 8271536), (2366, 7991856), (2392, 7904988), (2394, 7898384), (2413, 7836192), (2576, 7340346), (2622, 7211568), (2667, 7089888), (2691, 7026656), (2704, 6992874), (2736, 6911086), (2898, 6524752), (2912, 6493383), (2921, 6473376), (2964, 6379464), (3042, 6215888), (3048, 6203652), (3059, 6181344), (3192, 5923788), (3211, 5888736), (3276, 5771896), (3302, 5726448), (3312, 5709158), (3458, 5468112), (3496, 5408676), (3549, 5327904), (3556, 5317416), (3588, 5269992), (3744, 5050409), (3864, 4893564), (3887, 4864608), (3933, 4807712), (3952, 4784598), (4056, 4661916), (4064, 4652739), (4186, 4517136), (4256, 4442841), (4368, 4328922), (4446, 4252976), (4572, 4135768), (4732, 3995928), (4784, 3952494), (4788, 3949192), (4826, 3918096), (4953, 3817632), (5152, 3670173), (5187, 3645408), (5244, 3605784), (5334, 3544944), (5382, 3513328), (5408, 3496437), (5472, 3455543), (5681, 3328416), (5796, 3262376), (5842, 3236688), (5928, 3189732), (6084, 3107944), (6096, 3101826), (6118, 3090672), (6279, 3011424), (6384, 2961894), (6422, 2944368), (6552, 2885948), (6604, 2863224), (6624, 2854579), (6916, 2734056), (6992, 2704338), (7098, 2663952), (7112, 2658708), (7176, 2634996), (7239, 2612064), (7728, 2446782), (7774, 2432304), (7866, 2403856), (7904, 2392299), (8001, 2363296), (8112, 2330958), (8372, 2258568), (8736, 2164461), (8763, 2157792), (8892, 2126488), (9144, 2067884), (9177, 2060448), (9464, 1997964), (9568, 1976247), (9576, 1974596), (9633, 1962912), (9652, 1959048), (9906, 1908816), (10374, 1822704), (10488, 1802892), (10647, 1775968), (10668, 1772472), (10764, 1756664), (11362, 1664208), (11557, 1636128), (11592, 1631188), (11661, 1621536), (11684, 1618344), (11856, 1594866), (12168, 1553972), (12192, 1550913), (12236, 1545336), (12558, 1505712), (12768, 1480947), (12844, 1472184), (13104, 1442974), (13208, 1431612), (13832, 1367028), (13984, 1352169), (14196, 1331976), (14224, 1329354), (14352, 1317498), (14478, 1306032), (14859, 1272544), (15456, 1223391), (15548, 1216152), (15561, 1215136), (15732, 1201928), (16002, 1181648), (16224, 1165479), (16744, 1129284), (16891, 1119456), (17043, 1109472), (17526, 1078896), (17784, 1063244), (18288, 1033942), (18354, 1030224), (18837, 1003808), (18928, 998982), (19152, 987298), (19266, 981456), (19304, 979524), (19812, 954408), (20447, 924768), (20748, 911352), (20976, 901446), (21294, 887984), (21336, 886236), (21463, 880992), (21528, 878332), (21717, 870688), (22477, 841248), (22724, 832104), (23114, 818064), (23184, 815594), (23322, 810768), (23368, 809172), (23712, 797433), (24336, 776986), (24472, 772668), (25116, 752856), (25688, 736092), (26208, 721487), (26289, 719264), (26416, 715806), (27209, 694944), (27531, 686816), (27664, 683514), (28392, 665988), (28448, 664677), (28704, 658749), (28899, 654304), (28956, 653016), (29718, 636272), (31096, 608076), (31122, 607568), (31369, 602784), (31464, 600964), (32004, 590824), (33488, 564642), (33782, 559728), (34086, 554736), (34671, 545376), (34983, 540512), (35052, 539448), (35568, 531622), (36576, 516971), (36708, 515112), (37674, 501904), (37856, 499491), (37973, 497952), (38304, 493649), (38532, 490728), (38608, 489762), (39624, 477204), (39767, 475488), (40894, 462384), (41496, 455676), (41952, 450723), (42588, 443992), (42672, 443118), (42926, 440496), (43056, 439166), (43434, 435344), (44954, 420624), (45448, 416052), (46228, 409032), (46368, 407797), (46644, 405384), (46736, 404586), (48672, 388493), (48944, 386334), (50232, 376428), (50673, 373152), (51129, 369824), (51376, 368046), (52578, 359632), (52832, 357903), (54418, 347472), (55062, 343408), (55328, 341757), (55499, 340704), (56784, 332994), (57798, 327152), (57912, 326508), (59436, 318136), (61341, 308256), (62192, 304038), (62244, 303784), (62738, 301392), (62928, 300482), (64008, 295412), (64389, 293664), (66976, 282321), (67431, 280416), (67564, 279864), (68172, 277368), (69342, 272688), (69966, 270256), (70104, 269724), (71136, 265811), (73416, 257556), (73853, 256032), (75348, 250952), (75946, 248976), (77064, 245364), (77216, 244881), (79248, 238602), (79534, 237744), (81627, 231648), (81788, 231192), (82992, 227838), (85176, 221996), (85344, 221559), (85852, 220248), (86112, 219583), (86868, 217672), (89908, 210312), (90896, 208026), (92456, 204516), (93288, 202692), (93472, 202293), (94107, 200928), (97888, 193167), (100464, 188214), (101346, 186576), (102258, 184912), (102752, 184023), (104013, 181792), (105156, 179816), (108836, 173736), (110124, 171704), (110998, 170352), (113568, 166497), (113919, 165984), (115596, 163576), (115824, 163254), (118872, 159068), (119301, 158496), (122682, 154128), (124384, 152019), (124488, 151892), (125476, 150696), (125856, 150241), (128016, 147706), (128778, 146832), (134862, 140208), (135128, 139932), (136344, 138684)]