34170680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1680

約数の個数: 64

約数和(自身を含む): 84084480

約数和(自身を除く): 49913800

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, 1621, 2108, 2635, 3242, 4216, 5270, 6484, 8105, 10540, 12968, 16210, 21080, 27557, 32420, 50251, 55114, 64840, 100502, 110228, 137785, 201004, 220456, 251255, 275570, 402008, 502510, 551140, 854267, 1005020, 1102280, 1708534, 2010040, 3417068, 4271335, 6834136, 8542670, 17085340, 34170680]

約数ペア:

[(1, 34170680), (2, 17085340), (4, 8542670), (5, 6834136), (8, 4271335), (10, 3417068), (17, 2010040), (20, 1708534), (31, 1102280), (34, 1005020), (40, 854267), (62, 551140), (68, 502510), (85, 402008), (124, 275570), (136, 251255), (155, 220456), (170, 201004), (248, 137785), (310, 110228), (340, 100502), (527, 64840), (620, 55114), (680, 50251), (1054, 32420), (1240, 27557), (1621, 21080), (2108, 16210), (2635, 12968), (3242, 10540), (4216, 8105), (5270, 6484)]