1863681456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3257}}^1$

素因数の和:3419

約数の個数: 160

約数和(自身を含む): 5972617728

約数和(自身を除く): 4108936272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 131, 156, 168, 182, 208, 262, 273, 312, 336, 364, 393, 524, 546, 624, 728, 786, 917, 1048, 1092, 1456, 1572, 1703, 1834, 2096, 2184, 2751, 3144, 3257, 3406, 3668, 4368, 5109, 5502, 6288, 6514, 6812, 7336, 9771, 10218, 11004, 11921, 13028, 13624, 14672, 19542, 20436, 22008, 22799, 23842, 26056, 27248, 35763, 39084, 40872, 42341, 44016, 45598, 47684, 52112, 68397, 71526, 78168, 81744, 84682, 91196, 95368, 127023, 136794, 143052, 156336, 169364, 182392, 190736, 254046, 273588, 286104, 296387, 338728, 364784, 426667, 508092, 547176, 572208, 592774, 677456, 853334, 889161, 1016184, 1094352, 1185548, 1280001, 1706668, 1778322, 2032368, 2371096, 2560002, 2986669, 3413336, 3556644, 4742192, 5120004, 5546671, 5973338, 6826672, 7113288, 8960007, 10240008, 11093342, 11946676, 14226576, 16640013, 17920014, 20480016, 22186684, 23893352, 33280026, 35840028, 38826697, 44373368, 47786704, 66560052, 71680056, 77653394, 88746736, 116480091, 133120104, 143360112, 155306788, 232960182, 266240208, 310613576, 465920364, 621227152, 931840728, 1863681456]

約数ペア:

[(1, 1863681456), (2, 931840728), (3, 621227152), (4, 465920364), (6, 310613576), (7, 266240208), (8, 232960182), (12, 155306788), (13, 143360112), (14, 133120104), (16, 116480091), (21, 88746736), (24, 77653394), (26, 71680056), (28, 66560052), (39, 47786704), (42, 44373368), (48, 38826697), (52, 35840028), (56, 33280026), (78, 23893352), (84, 22186684), (91, 20480016), (104, 17920014), (112, 16640013), (131, 14226576), (156, 11946676), (168, 11093342), (182, 10240008), (208, 8960007), (262, 7113288), (273, 6826672), (312, 5973338), (336, 5546671), (364, 5120004), (393, 4742192), (524, 3556644), (546, 3413336), (624, 2986669), (728, 2560002), (786, 2371096), (917, 2032368), (1048, 1778322), (1092, 1706668), (1456, 1280001), (1572, 1185548), (1703, 1094352), (1834, 1016184), (2096, 889161), (2184, 853334), (2751, 677456), (3144, 592774), (3257, 572208), (3406, 547176), (3668, 508092), (4368, 426667), (5109, 364784), (5502, 338728), (6288, 296387), (6514, 286104), (6812, 273588), (7336, 254046), (9771, 190736), (10218, 182392), (11004, 169364), (11921, 156336), (13028, 143052), (13624, 136794), (14672, 127023), (19542, 95368), (20436, 91196), (22008, 84682), (22799, 81744), (23842, 78168), (26056, 71526), (27248, 68397), (35763, 52112), (39084, 47684), (40872, 45598), (42341, 44016)]