107729680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{701}}^1$

素因数の和:844

約数の個数: 80

約数和(自身を含む): 267933744

約数和(自身を除く): 160204064

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 113, 136, 170, 226, 272, 340, 452, 565, 680, 701, 904, 1130, 1360, 1402, 1808, 1921, 2260, 2804, 3505, 3842, 4520, 5608, 7010, 7684, 9040, 9605, 11216, 11917, 14020, 15368, 19210, 23834, 28040, 30736, 38420, 47668, 56080, 59585, 76840, 79213, 95336, 119170, 153680, 158426, 190672, 238340, 316852, 396065, 476680, 633704, 792130, 953360, 1267408, 1346621, 1584260, 2693242, 3168520, 5386484, 6337040, 6733105, 10772968, 13466210, 21545936, 26932420, 53864840, 107729680]

約数ペア:

[(1, 107729680), (2, 53864840), (4, 26932420), (5, 21545936), (8, 13466210), (10, 10772968), (16, 6733105), (17, 6337040), (20, 5386484), (34, 3168520), (40, 2693242), (68, 1584260), (80, 1346621), (85, 1267408), (113, 953360), (136, 792130), (170, 633704), (226, 476680), (272, 396065), (340, 316852), (452, 238340), (565, 190672), (680, 158426), (701, 153680), (904, 119170), (1130, 95336), (1360, 79213), (1402, 76840), (1808, 59585), (1921, 56080), (2260, 47668), (2804, 38420), (3505, 30736), (3842, 28040), (4520, 23834), (5608, 19210), (7010, 15368), (7684, 14020), (9040, 11917), (9605, 11216)]