350881150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3967}}^1$

素因数の和:4069

約数の個数: 48

約数和(自身を含む): 686384640

約数和(自身を除く): 335503490

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 61, 122, 145, 290, 305, 610, 725, 1450, 1525, 1769, 3050, 3538, 3967, 7934, 8845, 17690, 19835, 39670, 44225, 88450, 99175, 115043, 198350, 230086, 241987, 483974, 575215, 1150430, 1209935, 2419870, 2876075, 5752150, 6049675, 7017623, 12099350, 14035246, 35088115, 70176230, 175440575, 350881150]

約数ペア:

[(1, 350881150), (2, 175440575), (5, 70176230), (10, 35088115), (25, 14035246), (29, 12099350), (50, 7017623), (58, 6049675), (61, 5752150), (122, 2876075), (145, 2419870), (290, 1209935), (305, 1150430), (610, 575215), (725, 483974), (1450, 241987), (1525, 230086), (1769, 198350), (3050, 115043), (3538, 99175), (3967, 88450), (7934, 44225), (8845, 39670), (17690, 19835)]