18967454064

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 540

約数和(自身を含む): 64738642176

約数和(自身を除く): 45771188112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 34, 36, 38, 39, 48, 51, 52, 57, 68, 72, 76, 78, 102, 104, 114, 117, 127, 136, 144, 152, 153, 156, 169, 171, 204, 208, 221, 228, 234, 247, 254, 272, 304, 306, 312, 323, 338, 342, 361, 381, 408, 442, 456, 468, 494, 507, 508, 612, 624, 646, 663, 676, 684, 722, 741, 762, 816, 884, 912, 936, 969, 988, 1014, 1016, 1083, 1143, 1224, 1292, 1326, 1352, 1368, 1444, 1482, 1521, 1524, 1651, 1768, 1872, 1938, 1976, 1989, 2028, 2032, 2159, 2166, 2223, 2286, 2413, 2448, 2584, 2652, 2704, 2736, 2873, 2888, 2907, 2964, 3042, 3048, 3211, 3249, 3302, 3536, 3876, 3952, 3978, 4056, 4199, 4318, 4332, 4446, 4572, 4693, 4826, 4953, 5168, 5304, 5746, 5776, 5814, 5928, 6084, 6096, 6137, 6422, 6477, 6498, 6604, 7239, 7752, 7956, 8112, 8398, 8619, 8636, 8664, 8892, 9144, 9386, 9633, 9652, 9906, 10608, 11492, 11628, 11856, 12168, 12274, 12597, 12844, 12954, 12996, 13208, 14079, 14478, 14859, 15504, 15912, 16796, 17238, 17272, 17328, 17784, 18288, 18411, 18772, 19266, 19304, 19431, 19812, 21463, 21717, 22984, 23256, 24336, 24548, 25194, 25688, 25857, 25908, 25992, 26416, 28067, 28158, 28899, 28956, 29718, 31369, 31824, 33592, 34476, 34544, 35568, 36822, 37544, 37791, 38532, 38608, 38862, 39624, 41021, 42237, 42926, 43434, 45847, 45968, 46512, 49096, 50388, 51376, 51714, 51816, 51984, 54587, 55233, 56134, 56316, 57798, 57912, 59436, 61009, 62738, 64389, 67184, 68952, 73644, 75088, 75582, 77064, 77724, 79248, 79781, 82042, 84201, 84474, 85852, 86868, 91694, 94107, 98192, 100776, 103428, 103632, 109174, 110466, 112268, 112632, 115596, 115824, 118872, 122018, 123063, 125476, 128778, 137541, 137904, 147288, 151164, 154128, 155448, 159562, 163761, 164084, 168402, 168948, 171704, 173736, 183027, 183388, 188214, 193167, 201552, 206856, 218348, 220932, 224536, 225264, 231192, 237744, 239343, 244036, 246126, 250952, 252603, 257556, 275082, 282321, 294576, 302328, 310896, 319124, 327522, 328168, 336804, 337896, 343408, 347472, 364871, 366054, 366776, 369189, 376428, 386334, 407797, 412623, 413712, 436696, 441864, 449072, 462384, 478686, 488072, 491283, 492252, 501904, 505206, 515112, 533273, 549081, 550164, 564642, 596011, 604656, 638248, 655044, 656336, 673608, 675792, 718029, 729742, 732108, 733552, 738378, 752856, 772668, 779399, 815594, 825246, 873392, 883728, 957372, 976144, 982566, 984504, 1010412, 1030224, 1037153, 1066546, 1094613, 1098162, 1100328, 1129284, 1192022, 1223391, 1276496, 1310088, 1347216, 1436058, 1459484, 1464216, 1476756, 1505712, 1545336, 1558798, 1599819, 1631188, 1650492, 1788033, 1914744, 1965132, 1969008, 2020824, 2074306, 2133092, 2189226, 2196324, 2200656, 2258568, 2338197, 2384044, 2446782, 2620176, 2872116, 2918968, 2928432, 2953512, 3090672, 3111459, 3117596, 3199638, 3262376, 3283839, 3300984, 3576066, 3670173, 3829488, 3930264, 4041648, 4148612, 4266184, 4378452, 4392648, 4517136, 4676394, 4768088, 4799457, 4893564, 5364099, 5744232, 5837936, 5907024, 6222918, 6235192, 6399276, 6524752, 6567678, 6601968, 6932549, 7014591, 7152132, 7340346, 7748143, 7860528, 8297224, 8532368, 8756904, 8785296, 9334377, 9352788, 9536176, 9598914, 9787128, 10132187, 10728198, 11488464, 12445836, 12470384, 12798552, 13135356, 13865098, 14029182, 14304264, 14680692, 15496286, 16594448, 17513808, 18668754, 18705576, 19197828, 19574256, 20264374, 20797647, 21456396, 23244429, 24891672, 25597104, 26270712, 27730196, 28058364, 28608528, 29361384, 30396561, 30992572, 37337508, 37411152, 38395656, 40528748, 41595294, 42912792, 46488858, 49783344, 52541424, 55460392, 56116728, 58722768, 60793122, 61985144, 62392941, 69733287, 74675016, 76791312, 81057496, 83190588, 85825584, 91189683, 92977716, 110920784, 112233456, 121586244, 123970288, 124785882, 131718431, 139466574, 149350032, 162114992, 166381176, 182379366, 185955432, 243172488, 249571764, 263436862, 278933148, 332762352, 364758732, 371910864, 395155293, 486344976, 499143528, 526873724, 557866296, 729517464, 790310586, 998287056, 1053747448, 1115732592, 1185465879, 1459034928, 1580621172, 2107494896, 2370931758, 3161242344, 4741863516, 6322484688, 9483727032, 18967454064]

約数ペア:

[(1, 18967454064), (2, 9483727032), (3, 6322484688), (4, 4741863516), (6, 3161242344), (8, 2370931758), (9, 2107494896), (12, 1580621172), (13, 1459034928), (16, 1185465879), (17, 1115732592), (18, 1053747448), (19, 998287056), (24, 790310586), (26, 729517464), (34, 557866296), (36, 526873724), (38, 499143528), (39, 486344976), (48, 395155293), (51, 371910864), (52, 364758732), (57, 332762352), (68, 278933148), (72, 263436862), (76, 249571764), (78, 243172488), (102, 185955432), (104, 182379366), (114, 166381176), (117, 162114992), (127, 149350032), (136, 139466574), (144, 131718431), (152, 124785882), (153, 123970288), (156, 121586244), (169, 112233456), (171, 110920784), (204, 92977716), (208, 91189683), (221, 85825584), (228, 83190588), (234, 81057496), (247, 76791312), (254, 74675016), (272, 69733287), (304, 62392941), (306, 61985144), (312, 60793122), (323, 58722768), (338, 56116728), (342, 55460392), (361, 52541424), (381, 49783344), (408, 46488858), (442, 42912792), (456, 41595294), (468, 40528748), (494, 38395656), (507, 37411152), (508, 37337508), (612, 30992572), (624, 30396561), (646, 29361384), (663, 28608528), (676, 28058364), (684, 27730196), (722, 26270712), (741, 25597104), (762, 24891672), (816, 23244429), (884, 21456396), (912, 20797647), (936, 20264374), (969, 19574256), (988, 19197828), (1014, 18705576), (1016, 18668754), (1083, 17513808), (1143, 16594448), (1224, 15496286), (1292, 14680692), (1326, 14304264), (1352, 14029182), (1368, 13865098), (1444, 13135356), (1482, 12798552), (1521, 12470384), (1524, 12445836), (1651, 11488464), (1768, 10728198), (1872, 10132187), (1938, 9787128), (1976, 9598914), (1989, 9536176), (2028, 9352788), (2032, 9334377), (2159, 8785296), (2166, 8756904), (2223, 8532368), (2286, 8297224), (2413, 7860528), (2448, 7748143), (2584, 7340346), (2652, 7152132), (2704, 7014591), (2736, 6932549), (2873, 6601968), (2888, 6567678), (2907, 6524752), (2964, 6399276), (3042, 6235192), (3048, 6222918), (3211, 5907024), (3249, 5837936), (3302, 5744232), (3536, 5364099), (3876, 4893564), (3952, 4799457), (3978, 4768088), (4056, 4676394), (4199, 4517136), (4318, 4392648), (4332, 4378452), (4446, 4266184), (4572, 4148612), (4693, 4041648), (4826, 3930264), (4953, 3829488), (5168, 3670173), (5304, 3576066), (5746, 3300984), (5776, 3283839), (5814, 3262376), (5928, 3199638), (6084, 3117596), (6096, 3111459), (6137, 3090672), (6422, 2953512), (6477, 2928432), (6498, 2918968), (6604, 2872116), (7239, 2620176), (7752, 2446782), (7956, 2384044), (8112, 2338197), (8398, 2258568), (8619, 2200656), (8636, 2196324), (8664, 2189226), (8892, 2133092), (9144, 2074306), (9386, 2020824), (9633, 1969008), (9652, 1965132), (9906, 1914744), (10608, 1788033), (11492, 1650492), (11628, 1631188), (11856, 1599819), (12168, 1558798), (12274, 1545336), (12597, 1505712), (12844, 1476756), (12954, 1464216), (12996, 1459484), (13208, 1436058), (14079, 1347216), (14478, 1310088), (14859, 1276496), (15504, 1223391), (15912, 1192022), (16796, 1129284), (17238, 1100328), (17272, 1098162), (17328, 1094613), (17784, 1066546), (18288, 1037153), (18411, 1030224), (18772, 1010412), (19266, 984504), (19304, 982566), (19431, 976144), (19812, 957372), (21463, 883728), (21717, 873392), (22984, 825246), (23256, 815594), (24336, 779399), (24548, 772668), (25194, 752856), (25688, 738378), (25857, 733552), (25908, 732108), (25992, 729742), (26416, 718029), (28067, 675792), (28158, 673608), (28899, 656336), (28956, 655044), (29718, 638248), (31369, 604656), (31824, 596011), (33592, 564642), (34476, 550164), (34544, 549081), (35568, 533273), (36822, 515112), (37544, 505206), (37791, 501904), (38532, 492252), (38608, 491283), (38862, 488072), (39624, 478686), (41021, 462384), (42237, 449072), (42926, 441864), (43434, 436696), (45847, 413712), (45968, 412623), (46512, 407797), (49096, 386334), (50388, 376428), (51376, 369189), (51714, 366776), (51816, 366054), (51984, 364871), (54587, 347472), (55233, 343408), (56134, 337896), (56316, 336804), (57798, 328168), (57912, 327522), (59436, 319124), (61009, 310896), (62738, 302328), (64389, 294576), (67184, 282321), (68952, 275082), (73644, 257556), (75088, 252603), (75582, 250952), (77064, 246126), (77724, 244036), (79248, 239343), (79781, 237744), (82042, 231192), (84201, 225264), (84474, 224536), (85852, 220932), (86868, 218348), (91694, 206856), (94107, 201552), (98192, 193167), (100776, 188214), (103428, 183388), (103632, 183027), (109174, 173736), (110466, 171704), (112268, 168948), (112632, 168402), (115596, 164084), (115824, 163761), (118872, 159562), (122018, 155448), (123063, 154128), (125476, 151164), (128778, 147288), (137541, 137904)]