1372100030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{69263}}^1$

素因数の和:69560

約数の個数: 32

約数和(自身を含む): 2832620544

約数和(自身を除く): 1460520514

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 283, 566, 1415, 1981, 2830, 3962, 9905, 19810, 69263, 138526, 346315, 484841, 692630, 969682, 2424205, 4848410, 19601429, 39202858, 98007145, 137210003, 196014290, 274420006, 686050015, 1372100030]

約数ペア:

[(1, 1372100030), (2, 686050015), (5, 274420006), (7, 196014290), (10, 137210003), (14, 98007145), (35, 39202858), (70, 19601429), (283, 4848410), (566, 2424205), (1415, 969682), (1981, 692630), (2830, 484841), (3962, 346315), (9905, 138526), (19810, 69263)]