14891567110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{153379}}^1$

素因数の和:153485

約数の個数: 64

約数和(自身を含む): 32688345600

約数和(自身を除く): 17796778490

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 73, 95, 133, 146, 190, 266, 365, 511, 665, 730, 1022, 1330, 1387, 2555, 2774, 5110, 6935, 9709, 13870, 19418, 48545, 97090, 153379, 306758, 766895, 1073653, 1533790, 2147306, 2914201, 5368265, 5828402, 10736530, 11196667, 14571005, 20399407, 22393334, 29142010, 40798814, 55983335, 78376669, 101997035, 111966670, 156753338, 203994070, 212736673, 391883345, 425473346, 783766690, 1063683365, 1489156711, 2127366730, 2978313422, 7445783555, 14891567110]

約数ペア:

[(1, 14891567110), (2, 7445783555), (5, 2978313422), (7, 2127366730), (10, 1489156711), (14, 1063683365), (19, 783766690), (35, 425473346), (38, 391883345), (70, 212736673), (73, 203994070), (95, 156753338), (133, 111966670), (146, 101997035), (190, 78376669), (266, 55983335), (365, 40798814), (511, 29142010), (665, 22393334), (730, 20399407), (1022, 14571005), (1330, 11196667), (1387, 10736530), (2555, 5828402), (2774, 5368265), (5110, 2914201), (6935, 2147306), (9709, 1533790), (13870, 1073653), (19418, 766895), (48545, 306758), (97090, 153379)]