42246800

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3456

約数の個数: 60

約数和(自身を含む): 104802816

約数和(自身を除く): 62556016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 3407, 6200, 6814, 12400, 13628, 17035, 27256, 34070, 54512, 68140, 85175, 105617, 136280, 170350, 211234, 272560, 340700, 422468, 528085, 681400, 844936, 1056170, 1362800, 1689872, 2112340, 2640425, 4224680, 5280850, 8449360, 10561700, 21123400, 42246800]

約数ペア:

[(1, 42246800), (2, 21123400), (4, 10561700), (5, 8449360), (8, 5280850), (10, 4224680), (16, 2640425), (20, 2112340), (25, 1689872), (31, 1362800), (40, 1056170), (50, 844936), (62, 681400), (80, 528085), (100, 422468), (124, 340700), (155, 272560), (200, 211234), (248, 170350), (310, 136280), (400, 105617), (496, 85175), (620, 68140), (775, 54512), (1240, 34070), (1550, 27256), (2480, 17035), (3100, 13628), (3407, 12400), (6200, 6814)]