386592816

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3559}}^1$

素因数の和:3674

約数の個数: 80

約数和(自身を含む): 1045329920

約数和(自身を除く): 658737104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 496, 584, 744, 876, 1168, 1488, 1752, 2263, 3504, 3559, 4526, 6789, 7118, 9052, 10677, 13578, 14236, 18104, 21354, 27156, 28472, 36208, 42708, 54312, 56944, 85416, 108624, 110329, 170832, 220658, 259807, 330987, 441316, 519614, 661974, 779421, 882632, 1039228, 1323948, 1558842, 1765264, 2078456, 2647896, 3117684, 4156912, 5295792, 6235368, 8054017, 12470736, 16108034, 24162051, 32216068, 48324102, 64432136, 96648204, 128864272, 193296408, 386592816]

約数ペア:

[(1, 386592816), (2, 193296408), (3, 128864272), (4, 96648204), (6, 64432136), (8, 48324102), (12, 32216068), (16, 24162051), (24, 16108034), (31, 12470736), (48, 8054017), (62, 6235368), (73, 5295792), (93, 4156912), (124, 3117684), (146, 2647896), (186, 2078456), (219, 1765264), (248, 1558842), (292, 1323948), (372, 1039228), (438, 882632), (496, 779421), (584, 661974), (744, 519614), (876, 441316), (1168, 330987), (1488, 259807), (1752, 220658), (2263, 170832), (3504, 110329), (3559, 108624), (4526, 85416), (6789, 56944), (7118, 54312), (9052, 42708), (10677, 36208), (13578, 28472), (14236, 27156), (18104, 21354)]