957839700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 2837068416

約数和(自身を除く): 1879228716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 193, 213, 233, 284, 300, 355, 386, 426, 466, 579, 699, 710, 772, 852, 932, 965, 1065, 1158, 1165, 1398, 1420, 1775, 1930, 2130, 2316, 2330, 2796, 2895, 3495, 3550, 3860, 4260, 4660, 4825, 5325, 5790, 5825, 6990, 7100, 9650, 10650, 11580, 11650, 13703, 13980, 14475, 16543, 17475, 19300, 21300, 23300, 27406, 28950, 33086, 34950, 41109, 44969, 49629, 54812, 57900, 66172, 68515, 69900, 82218, 82715, 89938, 99258, 134907, 137030, 164436, 165430, 179876, 198516, 205545, 224845, 248145, 269814, 274060, 330860, 342575, 411090, 413575, 449690, 496290, 539628, 674535, 685150, 822180, 827150, 899380, 992580, 1027725, 1124225, 1240725, 1349070, 1370300, 1654300, 2055450, 2248450, 2481450, 2698140, 3192799, 3372675, 4110900, 4496900, 4962900, 6385598, 6745350, 9578397, 12771196, 13490700, 15963995, 19156794, 31927990, 38313588, 47891985, 63855980, 79819975, 95783970, 159639950, 191567940, 239459925, 319279900, 478919850, 957839700]

約数ペア:

[(1, 957839700), (2, 478919850), (3, 319279900), (4, 239459925), (5, 191567940), (6, 159639950), (10, 95783970), (12, 79819975), (15, 63855980), (20, 47891985), (25, 38313588), (30, 31927990), (50, 19156794), (60, 15963995), (71, 13490700), (75, 12771196), (100, 9578397), (142, 6745350), (150, 6385598), (193, 4962900), (213, 4496900), (233, 4110900), (284, 3372675), (300, 3192799), (355, 2698140), (386, 2481450), (426, 2248450), (466, 2055450), (579, 1654300), (699, 1370300), (710, 1349070), (772, 1240725), (852, 1124225), (932, 1027725), (965, 992580), (1065, 899380), (1158, 827150), (1165, 822180), (1398, 685150), (1420, 674535), (1775, 539628), (1930, 496290), (2130, 449690), (2316, 413575), (2330, 411090), (2796, 342575), (2895, 330860), (3495, 274060), (3550, 269814), (3860, 248145), (4260, 224845), (4660, 205545), (4825, 198516), (5325, 179876), (5790, 165430), (5825, 164436), (6990, 137030), (7100, 134907), (9650, 99258), (10650, 89938), (11580, 82715), (11650, 82218), (13703, 69900), (13980, 68515), (14475, 66172), (16543, 57900), (17475, 54812), (19300, 49629), (21300, 44969), (23300, 41109), (27406, 34950), (28950, 33086)]