4196360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{2141}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 10988460

約数和(自身を除く): 6792100

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 2141, 4282, 8564, 10705, 14987, 17128, 21410, 29974, 42820, 59948, 74935, 85640, 104909, 119896, 149870, 209818, 299740, 419636, 524545, 599480, 839272, 1049090, 2098180, 4196360]

約数ペア:

[(1, 4196360), (2, 2098180), (4, 1049090), (5, 839272), (7, 599480), (8, 524545), (10, 419636), (14, 299740), (20, 209818), (28, 149870), (35, 119896), (40, 104909), (49, 85640), (56, 74935), (70, 59948), (98, 42820), (140, 29974), (196, 21410), (245, 17128), (280, 14987), (392, 10705), (490, 8564), (980, 4282), (1960, 2141)]