4108390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1$

素因数の和:74

約数の個数: 64

約数和(自身を含む): 9253440

約数和(自身を除く): 5145050

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 169, 170, 187, 221, 286, 338, 374, 442, 715, 845, 935, 1105, 1430, 1690, 1859, 1870, 2197, 2210, 2431, 2873, 3718, 4394, 4862, 5746, 9295, 10985, 12155, 14365, 18590, 21970, 24167, 24310, 28730, 31603, 37349, 48334, 63206, 74698, 120835, 158015, 186745, 241670, 316030, 373490, 410839, 821678, 2054195, 4108390]

約数ペア:

[(1, 4108390), (2, 2054195), (5, 821678), (10, 410839), (11, 373490), (13, 316030), (17, 241670), (22, 186745), (26, 158015), (34, 120835), (55, 74698), (65, 63206), (85, 48334), (110, 37349), (130, 31603), (143, 28730), (169, 24310), (170, 24167), (187, 21970), (221, 18590), (286, 14365), (338, 12155), (374, 10985), (442, 9295), (715, 5746), (845, 4862), (935, 4394), (1105, 3718), (1430, 2873), (1690, 2431), (1859, 2210), (1870, 2197)]