1918416753456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1453}}^1\times {\mathrm{30941}}^1$

素因数の和:32539

約数の個数: 160

約数和(自身を含む): 5712608083968

約数和(自身を除く): 3794191330512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1453, 1524, 1778, 2032, 2667, 2906, 3048, 3556, 4359, 5334, 5812, 6096, 7112, 8718, 10171, 10668, 11624, 14224, 17436, 20342, 21336, 23248, 30513, 30941, 34872, 40684, 42672, 61026, 61882, 69744, 81368, 92823, 122052, 123764, 162736, 184531, 185646, 216587, 244104, 247528, 369062, 371292, 433174, 488208, 495056, 553593, 649761, 738124, 742584, 866348, 1107186, 1291717, 1299522, 1476248, 1485168, 1732696, 2214372, 2583434, 2599044, 2952496, 3465392, 3875151, 3929507, 4428744, 5166868, 5198088, 7750302, 7859014, 8857488, 10333736, 10396176, 11788521, 15500604, 15718028, 20667472, 23577042, 27506549, 31001208, 31436056, 44957273, 47154084, 55013098, 62002416, 62872112, 82519647, 89914546, 94308168, 110026196, 134871819, 165039294, 179829092, 188616336, 220052392, 269743638, 314700911, 330078588, 359658184, 440104784, 539487276, 629401822, 660157176, 719316368, 944102733, 1078974552, 1258803644, 1320314352, 1888205466, 2157949104, 2517607288, 3776410932, 5035214576, 5709573671, 7552821864, 11419147342, 15105643728, 17128721013, 22838294684, 34257442026, 39967015697, 45676589368, 68514884052, 79934031394, 91353178736, 119901047091, 137029768104, 159868062788, 239802094182, 274059536208, 319736125576, 479604188364, 639472251152, 959208376728, 1918416753456]

約数ペア:

[(1, 1918416753456), (2, 959208376728), (3, 639472251152), (4, 479604188364), (6, 319736125576), (7, 274059536208), (8, 239802094182), (12, 159868062788), (14, 137029768104), (16, 119901047091), (21, 91353178736), (24, 79934031394), (28, 68514884052), (42, 45676589368), (48, 39967015697), (56, 34257442026), (84, 22838294684), (112, 17128721013), (127, 15105643728), (168, 11419147342), (254, 7552821864), (336, 5709573671), (381, 5035214576), (508, 3776410932), (762, 2517607288), (889, 2157949104), (1016, 1888205466), (1453, 1320314352), (1524, 1258803644), (1778, 1078974552), (2032, 944102733), (2667, 719316368), (2906, 660157176), (3048, 629401822), (3556, 539487276), (4359, 440104784), (5334, 359658184), (5812, 330078588), (6096, 314700911), (7112, 269743638), (8718, 220052392), (10171, 188616336), (10668, 179829092), (11624, 165039294), (14224, 134871819), (17436, 110026196), (20342, 94308168), (21336, 89914546), (23248, 82519647), (30513, 62872112), (30941, 62002416), (34872, 55013098), (40684, 47154084), (42672, 44957273), (61026, 31436056), (61882, 31001208), (69744, 27506549), (81368, 23577042), (92823, 20667472), (122052, 15718028), (123764, 15500604), (162736, 11788521), (184531, 10396176), (185646, 10333736), (216587, 8857488), (244104, 7859014), (247528, 7750302), (369062, 5198088), (371292, 5166868), (433174, 4428744), (488208, 3929507), (495056, 3875151), (553593, 3465392), (649761, 2952496), (738124, 2599044), (742584, 2583434), (866348, 2214372), (1107186, 1732696), (1291717, 1485168), (1299522, 1476248)]