6348527510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1\times {\mathrm{2081}}^1$

素因数の和:2889

約数の個数: 64

約数和(自身を含む): 12726249984

約数和(自身を除く): 6377722474

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 757, 806, 1514, 2015, 2081, 3785, 4030, 4162, 7570, 9841, 10405, 19682, 20810, 23467, 27053, 46934, 49205, 54106, 64511, 98410, 117335, 129022, 135265, 234670, 270530, 305071, 322555, 610142, 645110, 838643, 1525355, 1575317, 1677286, 3050710, 3150634, 4193215, 7876585, 8386430, 15753170, 20479121, 40958242, 48834827, 97669654, 102395605, 204791210, 244174135, 488348270, 634852751, 1269705502, 3174263755, 6348527510]

約数ペア:

[(1, 6348527510), (2, 3174263755), (5, 1269705502), (10, 634852751), (13, 488348270), (26, 244174135), (31, 204791210), (62, 102395605), (65, 97669654), (130, 48834827), (155, 40958242), (310, 20479121), (403, 15753170), (757, 8386430), (806, 7876585), (1514, 4193215), (2015, 3150634), (2081, 3050710), (3785, 1677286), (4030, 1575317), (4162, 1525355), (7570, 838643), (9841, 645110), (10405, 610142), (19682, 322555), (20810, 305071), (23467, 270530), (27053, 234670), (46934, 135265), (49205, 129022), (54106, 117335), (64511, 98410)]