101608700

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:567

約数の個数: 72

約数和(自身を含む): 231235200

約数和(自身を除く): 129626500

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 73, 100, 124, 146, 155, 292, 310, 365, 449, 620, 730, 775, 898, 1460, 1550, 1796, 1825, 2245, 2263, 3100, 3650, 4490, 4526, 7300, 8980, 9052, 11225, 11315, 13919, 22450, 22630, 27838, 32777, 44900, 45260, 55676, 56575, 65554, 69595, 113150, 131108, 139190, 163885, 226300, 278380, 327770, 347975, 655540, 695950, 819425, 1016087, 1391900, 1638850, 2032174, 3277700, 4064348, 5080435, 10160870, 20321740, 25402175, 50804350, 101608700]

約数ペア:

[(1, 101608700), (2, 50804350), (4, 25402175), (5, 20321740), (10, 10160870), (20, 5080435), (25, 4064348), (31, 3277700), (50, 2032174), (62, 1638850), (73, 1391900), (100, 1016087), (124, 819425), (146, 695950), (155, 655540), (292, 347975), (310, 327770), (365, 278380), (449, 226300), (620, 163885), (730, 139190), (775, 131108), (898, 113150), (1460, 69595), (1550, 65554), (1796, 56575), (1825, 55676), (2245, 45260), (2263, 44900), (3100, 32777), (3650, 27838), (4490, 22630), (4526, 22450), (7300, 13919), (8980, 11315), (9052, 11225)]