929846580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{2389}}^1$

素因数の和:2913

約数の個数: 96

約数和(自身を含む): 2810640000

約数和(自身を除く): 1880793420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 499, 780, 998, 1497, 1996, 2389, 2495, 2994, 4778, 4990, 5988, 6487, 7167, 7485, 9556, 9980, 11945, 12974, 14334, 14970, 19461, 23890, 25948, 28668, 29940, 31057, 32435, 35835, 38922, 47780, 62114, 64870, 71670, 77844, 93171, 97305, 124228, 129740, 143340, 155285, 186342, 194610, 310570, 372684, 389220, 465855, 621140, 931710, 1192111, 1863420, 2384222, 3576333, 4768444, 5960555, 7152666, 11921110, 14305332, 15497443, 17881665, 23842220, 30994886, 35763330, 46492329, 61989772, 71526660, 77487215, 92984658, 154974430, 185969316, 232461645, 309948860, 464923290, 929846580]

約数ペア:

[(1, 929846580), (2, 464923290), (3, 309948860), (4, 232461645), (5, 185969316), (6, 154974430), (10, 92984658), (12, 77487215), (13, 71526660), (15, 61989772), (20, 46492329), (26, 35763330), (30, 30994886), (39, 23842220), (52, 17881665), (60, 15497443), (65, 14305332), (78, 11921110), (130, 7152666), (156, 5960555), (195, 4768444), (260, 3576333), (390, 2384222), (499, 1863420), (780, 1192111), (998, 931710), (1497, 621140), (1996, 465855), (2389, 389220), (2495, 372684), (2994, 310570), (4778, 194610), (4990, 186342), (5988, 155285), (6487, 143340), (7167, 129740), (7485, 124228), (9556, 97305), (9980, 93171), (11945, 77844), (12974, 71670), (14334, 64870), (14970, 62114), (19461, 47780), (23890, 38922), (25948, 35835), (28668, 32435), (29940, 31057)]