1425553630

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1\times {\mathrm{2063}}^1$

素因数の和:3720

約数の個数: 32

約数和(自身を含む): 2628578304

約数和(自身を除く): 1203024674

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1607, 2063, 3214, 4126, 8035, 10315, 16070, 20630, 69101, 88709, 138202, 177418, 345505, 443545, 691010, 887090, 3315241, 6630482, 16576205, 33152410, 142555363, 285110726, 712776815, 1425553630]

約数ペア:

[(1, 1425553630), (2, 712776815), (5, 285110726), (10, 142555363), (43, 33152410), (86, 16576205), (215, 6630482), (430, 3315241), (1607, 887090), (2063, 691010), (3214, 443545), (4126, 345505), (8035, 177418), (10315, 138202), (16070, 88709), (20630, 69101)]