15674214140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4751}}^1\times {\mathrm{12689}}^1$

素因数の和:17462

約数の個数: 48

約数和(自身を含む): 35458093440

約数和(自身を除く): 19783879300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4751, 9502, 12689, 19004, 23755, 25378, 47510, 50756, 61763, 63445, 95020, 123526, 126890, 164957, 247052, 253780, 308815, 329914, 617630, 659828, 824785, 1235260, 1649570, 3299140, 60285439, 120570878, 241141756, 301427195, 602854390, 783710707, 1205708780, 1567421414, 3134842828, 3918553535, 7837107070, 15674214140]

約数ペア:

[(1, 15674214140), (2, 7837107070), (4, 3918553535), (5, 3134842828), (10, 1567421414), (13, 1205708780), (20, 783710707), (26, 602854390), (52, 301427195), (65, 241141756), (130, 120570878), (260, 60285439), (4751, 3299140), (9502, 1649570), (12689, 1235260), (19004, 824785), (23755, 659828), (25378, 617630), (47510, 329914), (50756, 308815), (61763, 253780), (63445, 247052), (95020, 164957), (123526, 126890)]