375414910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 789769440

約数和(自身を除く): 414354530

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 73, 85, 130, 146, 169, 170, 179, 221, 338, 358, 365, 442, 730, 845, 895, 949, 1105, 1241, 1690, 1790, 1898, 2210, 2327, 2482, 2873, 3043, 4654, 4745, 5746, 6086, 6205, 9490, 11635, 12337, 12410, 13067, 14365, 15215, 16133, 23270, 24674, 26134, 28730, 30251, 30430, 32266, 39559, 60502, 61685, 65335, 79118, 80665, 123370, 130670, 151255, 161330, 169871, 197795, 209729, 222139, 302510, 339742, 395590, 419458, 444278, 514267, 849355, 1028534, 1048645, 1110695, 1698710, 2097290, 2208323, 2221390, 2571335, 2887807, 4416646, 5142670, 5775614, 11041615, 14439035, 22083230, 28878070, 37541491, 75082982, 187707455, 375414910]

約数ペア:

[(1, 375414910), (2, 187707455), (5, 75082982), (10, 37541491), (13, 28878070), (17, 22083230), (26, 14439035), (34, 11041615), (65, 5775614), (73, 5142670), (85, 4416646), (130, 2887807), (146, 2571335), (169, 2221390), (170, 2208323), (179, 2097290), (221, 1698710), (338, 1110695), (358, 1048645), (365, 1028534), (442, 849355), (730, 514267), (845, 444278), (895, 419458), (949, 395590), (1105, 339742), (1241, 302510), (1690, 222139), (1790, 209729), (1898, 197795), (2210, 169871), (2327, 161330), (2482, 151255), (2873, 130670), (3043, 123370), (4654, 80665), (4745, 79118), (5746, 65335), (6086, 61685), (6205, 60502), (9490, 39559), (11635, 32266), (12337, 30430), (12410, 30251), (13067, 28730), (14365, 26134), (15215, 24674), (16133, 23270)]