556572312

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{70919}}^1$

素因数の和:71040

約数の個数: 48

約数和(自身を含む): 1521234000

約数和(自身を除く): 964661688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 70919, 141838, 212757, 283676, 425514, 567352, 638271, 851028, 1276542, 1702056, 2553084, 5106168, 7730171, 15460342, 23190513, 30920684, 46381026, 61841368, 69571539, 92762052, 139143078, 185524104, 278286156, 556572312]

約数ペア:

[(1, 556572312), (2, 278286156), (3, 185524104), (4, 139143078), (6, 92762052), (8, 69571539), (9, 61841368), (12, 46381026), (18, 30920684), (24, 23190513), (36, 15460342), (72, 7730171), (109, 5106168), (218, 2553084), (327, 1702056), (436, 1276542), (654, 851028), (872, 638271), (981, 567352), (1308, 425514), (1962, 283676), (2616, 212757), (3924, 141838), (7848, 70919)]