7109920

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1253

約数の個数: 48

約数和(自身を含む): 17265528

約数和(自身を除く): 10155608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1201, 1480, 2402, 2960, 4804, 5920, 6005, 9608, 12010, 19216, 24020, 38432, 44437, 48040, 88874, 96080, 177748, 192160, 222185, 355496, 444370, 710992, 888740, 1421984, 1777480, 3554960, 7109920]

約数ペア:

[(1, 7109920), (2, 3554960), (4, 1777480), (5, 1421984), (8, 888740), (10, 710992), (16, 444370), (20, 355496), (32, 222185), (37, 192160), (40, 177748), (74, 96080), (80, 88874), (148, 48040), (160, 44437), (185, 38432), (296, 24020), (370, 19216), (592, 12010), (740, 9608), (1184, 6005), (1201, 5920), (1480, 4804), (2402, 2960)]