401060464

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5693}}^1$

素因数の和:5762

約数の個数: 80

約数和(自身を含む): 965884608

約数和(自身を除く): 564824144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 37, 56, 68, 74, 112, 119, 136, 148, 238, 259, 272, 296, 476, 518, 592, 629, 952, 1036, 1258, 1904, 2072, 2516, 4144, 4403, 5032, 5693, 8806, 10064, 11386, 17612, 22772, 35224, 39851, 45544, 70448, 79702, 91088, 96781, 159404, 193562, 210641, 318808, 387124, 421282, 637616, 677467, 774248, 842564, 1354934, 1474487, 1548496, 1685128, 2709868, 2948974, 3370256, 3580897, 5419736, 5897948, 7161794, 10839472, 11795896, 14323588, 23591792, 25066279, 28647176, 50132558, 57294352, 100265116, 200530232, 401060464]

約数ペア:

[(1, 401060464), (2, 200530232), (4, 100265116), (7, 57294352), (8, 50132558), (14, 28647176), (16, 25066279), (17, 23591792), (28, 14323588), (34, 11795896), (37, 10839472), (56, 7161794), (68, 5897948), (74, 5419736), (112, 3580897), (119, 3370256), (136, 2948974), (148, 2709868), (238, 1685128), (259, 1548496), (272, 1474487), (296, 1354934), (476, 842564), (518, 774248), (592, 677467), (629, 637616), (952, 421282), (1036, 387124), (1258, 318808), (1904, 210641), (2072, 193562), (2516, 159404), (4144, 96781), (4403, 91088), (5032, 79702), (5693, 70448), (8806, 45544), (10064, 39851), (11386, 35224), (17612, 22772)]