4635560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{401}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 11107260

約数和(自身を除く): 6471700

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 401, 578, 680, 802, 1156, 1445, 1604, 2005, 2312, 2890, 3208, 4010, 5780, 6817, 8020, 11560, 13634, 16040, 27268, 34085, 54536, 68170, 115889, 136340, 231778, 272680, 463556, 579445, 927112, 1158890, 2317780, 4635560]

約数ペア:

[(1, 4635560), (2, 2317780), (4, 1158890), (5, 927112), (8, 579445), (10, 463556), (17, 272680), (20, 231778), (34, 136340), (40, 115889), (68, 68170), (85, 54536), (136, 34085), (170, 27268), (289, 16040), (340, 13634), (401, 11560), (578, 8020), (680, 6817), (802, 5780), (1156, 4010), (1445, 3208), (1604, 2890), (2005, 2312)]