12259145472

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61631}}^1$

素因数の和:61694

約数の個数: 144

約数和(自身を含む): 38296645632

約数和(自身を除く): 26037500160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 256, 259, 296, 336, 384, 444, 448, 518, 592, 672, 768, 777, 888, 896, 1036, 1184, 1344, 1554, 1776, 1792, 2072, 2368, 2688, 3108, 3552, 4144, 4736, 5376, 6216, 7104, 8288, 9472, 12432, 14208, 16576, 24864, 28416, 33152, 49728, 61631, 66304, 99456, 123262, 184893, 198912, 246524, 369786, 431417, 493048, 739572, 862834, 986096, 1294251, 1479144, 1725668, 1972192, 2280347, 2588502, 2958288, 3451336, 3944384, 4560694, 5177004, 5916576, 6841041, 6902672, 7888768, 9121388, 10354008, 11833152, 13682082, 13805344, 15777536, 15962429, 18242776, 20708016, 23666304, 27364164, 27610688, 31924858, 36485552, 41416032, 47332608, 47887287, 54728328, 55221376, 63849716, 72971104, 82832064, 95774574, 109456656, 110442752, 127699432, 145942208, 165664128, 191549148, 218913312, 255398864, 291884416, 331328256, 383098296, 437826624, 510797728, 583768832, 766196592, 875653248, 1021595456, 1532393184, 1751306496, 2043190912, 3064786368, 4086381824, 6129572736, 12259145472]

約数ペア:

[(1, 12259145472), (2, 6129572736), (3, 4086381824), (4, 3064786368), (6, 2043190912), (7, 1751306496), (8, 1532393184), (12, 1021595456), (14, 875653248), (16, 766196592), (21, 583768832), (24, 510797728), (28, 437826624), (32, 383098296), (37, 331328256), (42, 291884416), (48, 255398864), (56, 218913312), (64, 191549148), (74, 165664128), (84, 145942208), (96, 127699432), (111, 110442752), (112, 109456656), (128, 95774574), (148, 82832064), (168, 72971104), (192, 63849716), (222, 55221376), (224, 54728328), (256, 47887287), (259, 47332608), (296, 41416032), (336, 36485552), (384, 31924858), (444, 27610688), (448, 27364164), (518, 23666304), (592, 20708016), (672, 18242776), (768, 15962429), (777, 15777536), (888, 13805344), (896, 13682082), (1036, 11833152), (1184, 10354008), (1344, 9121388), (1554, 7888768), (1776, 6902672), (1792, 6841041), (2072, 5916576), (2368, 5177004), (2688, 4560694), (3108, 3944384), (3552, 3451336), (4144, 2958288), (4736, 2588502), (5376, 2280347), (6216, 1972192), (7104, 1725668), (8288, 1479144), (9472, 1294251), (12432, 986096), (14208, 862834), (16576, 739572), (24864, 493048), (28416, 431417), (33152, 369786), (49728, 246524), (61631, 198912), (66304, 184893), (99456, 123262)]