1528464968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{303749}}^1$

素因数の和:303809

約数の個数: 32

約数和(自身を含む): 3116475000

約数和(自身を除く): 1588010032

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 303749, 607498, 1214996, 2429992, 5163733, 10327466, 11238713, 20654932, 22477426, 41309864, 44954852, 89909704, 191058121, 382116242, 764232484, 1528464968]

約数ペア:

[(1, 1528464968), (2, 764232484), (4, 382116242), (8, 191058121), (17, 89909704), (34, 44954852), (37, 41309864), (68, 22477426), (74, 20654932), (136, 11238713), (148, 10327466), (296, 5163733), (629, 2429992), (1258, 1214996), (2516, 607498), (5032, 303749)]