70554760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3347}}^1$

素因数の和:3406

約数の個数: 64

約数和(自身を含む): 173560320

約数和(自身を除く): 103005560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 3347, 4216, 5270, 6694, 10540, 13388, 16735, 21080, 26776, 33470, 56899, 66940, 103757, 113798, 133880, 207514, 227596, 284495, 415028, 455192, 518785, 568990, 830056, 1037570, 1137980, 1763869, 2075140, 2275960, 3527738, 4150280, 7055476, 8819345, 14110952, 17638690, 35277380, 70554760]

約数ペア:

[(1, 70554760), (2, 35277380), (4, 17638690), (5, 14110952), (8, 8819345), (10, 7055476), (17, 4150280), (20, 3527738), (31, 2275960), (34, 2075140), (40, 1763869), (62, 1137980), (68, 1037570), (85, 830056), (124, 568990), (136, 518785), (155, 455192), (170, 415028), (248, 284495), (310, 227596), (340, 207514), (527, 133880), (620, 113798), (680, 103757), (1054, 66940), (1240, 56899), (2108, 33470), (2635, 26776), (3347, 21080), (4216, 16735), (5270, 13388), (6694, 10540)]