3597920

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 8618400

約数和(自身を除く): 5020480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 199, 226, 398, 452, 565, 796, 904, 995, 1130, 1592, 1808, 1990, 2260, 3184, 3616, 3980, 4520, 6368, 7960, 9040, 15920, 18080, 22487, 31840, 44974, 89948, 112435, 179896, 224870, 359792, 449740, 719584, 899480, 1798960, 3597920]

約数ペア:

[(1, 3597920), (2, 1798960), (4, 899480), (5, 719584), (8, 449740), (10, 359792), (16, 224870), (20, 179896), (32, 112435), (40, 89948), (80, 44974), (113, 31840), (160, 22487), (199, 18080), (226, 15920), (398, 9040), (452, 7960), (565, 6368), (796, 4520), (904, 3980), (995, 3616), (1130, 3184), (1592, 2260), (1808, 1990)]