19387084416

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 512

約数和(自身を含む): 64757760000

約数和(自身を除く): 45370675584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 61, 64, 76, 84, 96, 98, 112, 114, 122, 127, 128, 133, 147, 152, 168, 183, 192, 196, 224, 228, 244, 254, 266, 294, 304, 336, 343, 366, 381, 384, 392, 399, 427, 448, 456, 488, 508, 532, 588, 608, 672, 686, 732, 762, 784, 798, 854, 889, 896, 912, 931, 976, 1016, 1029, 1064, 1159, 1176, 1216, 1281, 1344, 1372, 1464, 1524, 1568, 1596, 1708, 1778, 1824, 1862, 1952, 2032, 2058, 2128, 2318, 2352, 2413, 2432, 2562, 2667, 2688, 2744, 2793, 2928, 2989, 3048, 3136, 3192, 3416, 3477, 3556, 3648, 3724, 3904, 4064, 4116, 4256, 4636, 4704, 4826, 5124, 5334, 5488, 5586, 5856, 5978, 6096, 6223, 6272, 6384, 6517, 6832, 6954, 7112, 7239, 7296, 7448, 7747, 7808, 8113, 8128, 8232, 8512, 8967, 9272, 9408, 9652, 10248, 10668, 10976, 11172, 11712, 11956, 12192, 12446, 12768, 13034, 13664, 13908, 14224, 14478, 14896, 15494, 16226, 16256, 16464, 16891, 17024, 17934, 18544, 18669, 18816, 19304, 19551, 20496, 20923, 21336, 21952, 22344, 23241, 23424, 23912, 24339, 24384, 24892, 25536, 26068, 27328, 27816, 28448, 28956, 29792, 30988, 32452, 32928, 33782, 35868, 37088, 37338, 38608, 39102, 40992, 41846, 42672, 43561, 43904, 44688, 46482, 47824, 48678, 48768, 49784, 50673, 51072, 52136, 54229, 54656, 55632, 56791, 56896, 57912, 59584, 61976, 62769, 64904, 65856, 67564, 71736, 74176, 74676, 77216, 78204, 81984, 83692, 85344, 87122, 89376, 92964, 95648, 97356, 99568, 101346, 104272, 108458, 111264, 113582, 113792, 115824, 118237, 119168, 123952, 125538, 129808, 130683, 131712, 135128, 143472, 147193, 148352, 149352, 154432, 156408, 162687, 163968, 167384, 170373, 170688, 174244, 178752, 185928, 191296, 194712, 199136, 202692, 208544, 216916, 222528, 227164, 231648, 236474, 247904, 251076, 259616, 261366, 270256, 286944, 294386, 298704, 308864, 312816, 325374, 334768, 340746, 341376, 348488, 354711, 357504, 371856, 379603, 382592, 389424, 397537, 398272, 405384, 417088, 433832, 441579, 445056, 454328, 463296, 472948, 495808, 502152, 519232, 522732, 540512, 573888, 588772, 597408, 625632, 650748, 669536, 681492, 696976, 709422, 743712, 759206, 778848, 795074, 796544, 810768, 827659, 834176, 867664, 883158, 908656, 926592, 945896, 991616, 1004304, 1030351, 1038464, 1045464, 1081024, 1138809, 1147776, 1177544, 1192611, 1194816, 1251264, 1301496, 1339072, 1362984, 1393952, 1418844, 1487424, 1518412, 1557696, 1590148, 1621536, 1655318, 1735328, 1766316, 1817312, 1891792, 2008608, 2060702, 2090928, 2162048, 2277618, 2355088, 2385222, 2389632, 2482977, 2502528, 2602992, 2657221, 2678144, 2725968, 2787904, 2837688, 2974848, 3036824, 3091053, 3115392, 3180296, 3243072, 3310636, 3470656, 3532632, 3634624, 3783584, 4017216, 4121404, 4181856, 4555236, 4710176, 4770444, 4965954, 5205984, 5314442, 5451936, 5575808, 5675376, 6073648, 6182106, 6360592, 6486144, 6621272, 6941312, 7065264, 7212457, 7269248, 7567168, 7971663, 8034432, 8242808, 8363712, 9110472, 9420352, 9540888, 9931908, 10411968, 10628884, 10903872, 11350752, 12147296, 12364212, 12721184, 13242544, 14130528, 14424914, 15134336, 15943326, 16485616, 16727424, 18220944, 18840704, 19081776, 19863816, 20823936, 21257768, 21637371, 21807744, 22701504, 24294592, 24728424, 25442368, 26485088, 28261056, 28849828, 31886652, 32971232, 36441888, 38163552, 39727632, 42515536, 43274742, 45403008, 48589184, 49456848, 50487199, 50884736, 52970176, 56522112, 57699656, 63773304, 65942464, 72883776, 76327104, 79455264, 85031072, 86549484, 98913696, 100974398, 105940352, 115399312, 127546608, 131884928, 145767552, 151461597, 152654208, 158910528, 170062144, 173098968, 197827392, 201948796, 230798624, 255093216, 302923194, 317821056, 340124288, 346197936, 395654784, 403897592, 461597248, 510186432, 605846388, 692395872, 807795184, 923194496, 1020372864, 1211692776, 1384791744, 1615590368, 2423385552, 2769583488, 3231180736, 4846771104, 6462361472, 9693542208, 19387084416]

約数ペア:

[(1, 19387084416), (2, 9693542208), (3, 6462361472), (4, 4846771104), (6, 3231180736), (7, 2769583488), (8, 2423385552), (12, 1615590368), (14, 1384791744), (16, 1211692776), (19, 1020372864), (21, 923194496), (24, 807795184), (28, 692395872), (32, 605846388), (38, 510186432), (42, 461597248), (48, 403897592), (49, 395654784), (56, 346197936), (57, 340124288), (61, 317821056), (64, 302923194), (76, 255093216), (84, 230798624), (96, 201948796), (98, 197827392), (112, 173098968), (114, 170062144), (122, 158910528), (127, 152654208), (128, 151461597), (133, 145767552), (147, 131884928), (152, 127546608), (168, 115399312), (183, 105940352), (192, 100974398), (196, 98913696), (224, 86549484), (228, 85031072), (244, 79455264), (254, 76327104), (266, 72883776), (294, 65942464), (304, 63773304), (336, 57699656), (343, 56522112), (366, 52970176), (381, 50884736), (384, 50487199), (392, 49456848), (399, 48589184), (427, 45403008), (448, 43274742), (456, 42515536), (488, 39727632), (508, 38163552), (532, 36441888), (588, 32971232), (608, 31886652), (672, 28849828), (686, 28261056), (732, 26485088), (762, 25442368), (784, 24728424), (798, 24294592), (854, 22701504), (889, 21807744), (896, 21637371), (912, 21257768), (931, 20823936), (976, 19863816), (1016, 19081776), (1029, 18840704), (1064, 18220944), (1159, 16727424), (1176, 16485616), (1216, 15943326), (1281, 15134336), (1344, 14424914), (1372, 14130528), (1464, 13242544), (1524, 12721184), (1568, 12364212), (1596, 12147296), (1708, 11350752), (1778, 10903872), (1824, 10628884), (1862, 10411968), (1952, 9931908), (2032, 9540888), (2058, 9420352), (2128, 9110472), (2318, 8363712), (2352, 8242808), (2413, 8034432), (2432, 7971663), (2562, 7567168), (2667, 7269248), (2688, 7212457), (2744, 7065264), (2793, 6941312), (2928, 6621272), (2989, 6486144), (3048, 6360592), (3136, 6182106), (3192, 6073648), (3416, 5675376), (3477, 5575808), (3556, 5451936), (3648, 5314442), (3724, 5205984), (3904, 4965954), (4064, 4770444), (4116, 4710176), (4256, 4555236), (4636, 4181856), (4704, 4121404), (4826, 4017216), (5124, 3783584), (5334, 3634624), (5488, 3532632), (5586, 3470656), (5856, 3310636), (5978, 3243072), (6096, 3180296), (6223, 3115392), (6272, 3091053), (6384, 3036824), (6517, 2974848), (6832, 2837688), (6954, 2787904), (7112, 2725968), (7239, 2678144), (7296, 2657221), (7448, 2602992), (7747, 2502528), (7808, 2482977), (8113, 2389632), (8128, 2385222), (8232, 2355088), (8512, 2277618), (8967, 2162048), (9272, 2090928), (9408, 2060702), (9652, 2008608), (10248, 1891792), (10668, 1817312), (10976, 1766316), (11172, 1735328), (11712, 1655318), (11956, 1621536), (12192, 1590148), (12446, 1557696), (12768, 1518412), (13034, 1487424), (13664, 1418844), (13908, 1393952), (14224, 1362984), (14478, 1339072), (14896, 1301496), (15494, 1251264), (16226, 1194816), (16256, 1192611), (16464, 1177544), (16891, 1147776), (17024, 1138809), (17934, 1081024), (18544, 1045464), (18669, 1038464), (18816, 1030351), (19304, 1004304), (19551, 991616), (20496, 945896), (20923, 926592), (21336, 908656), (21952, 883158), (22344, 867664), (23241, 834176), (23424, 827659), (23912, 810768), (24339, 796544), (24384, 795074), (24892, 778848), (25536, 759206), (26068, 743712), (27328, 709422), (27816, 696976), (28448, 681492), (28956, 669536), (29792, 650748), (30988, 625632), (32452, 597408), (32928, 588772), (33782, 573888), (35868, 540512), (37088, 522732), (37338, 519232), (38608, 502152), (39102, 495808), (40992, 472948), (41846, 463296), (42672, 454328), (43561, 445056), (43904, 441579), (44688, 433832), (46482, 417088), (47824, 405384), (48678, 398272), (48768, 397537), (49784, 389424), (50673, 382592), (51072, 379603), (52136, 371856), (54229, 357504), (54656, 354711), (55632, 348488), (56791, 341376), (56896, 340746), (57912, 334768), (59584, 325374), (61976, 312816), (62769, 308864), (64904, 298704), (65856, 294386), (67564, 286944), (71736, 270256), (74176, 261366), (74676, 259616), (77216, 251076), (78204, 247904), (81984, 236474), (83692, 231648), (85344, 227164), (87122, 222528), (89376, 216916), (92964, 208544), (95648, 202692), (97356, 199136), (99568, 194712), (101346, 191296), (104272, 185928), (108458, 178752), (111264, 174244), (113582, 170688), (113792, 170373), (115824, 167384), (118237, 163968), (119168, 162687), (123952, 156408), (125538, 154432), (129808, 149352), (130683, 148352), (131712, 147193), (135128, 143472)]