752891272

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{643}}^1$

素因数の和:795

約数の個数: 96

約数和(自身を含む): 1717934400

約数和(自身を除く): 965043128

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 103, 116, 196, 203, 206, 232, 392, 406, 412, 643, 721, 812, 824, 1286, 1421, 1442, 1624, 2572, 2842, 2884, 2987, 4501, 5047, 5144, 5684, 5768, 5974, 9002, 10094, 11368, 11948, 18004, 18647, 20188, 20909, 23896, 31507, 36008, 37294, 40376, 41818, 63014, 66229, 74588, 83636, 126028, 130529, 132458, 146363, 149176, 167272, 252056, 261058, 264916, 292726, 463603, 522116, 529832, 585452, 913703, 927206, 1044232, 1170904, 1827406, 1854412, 1920641, 3245221, 3654812, 3708824, 3841282, 6490442, 7309624, 7682564, 12980884, 13444487, 15365128, 25961768, 26888974, 53777948, 94111409, 107555896, 188222818, 376445636, 752891272]

約数ペア:

[(1, 752891272), (2, 376445636), (4, 188222818), (7, 107555896), (8, 94111409), (14, 53777948), (28, 26888974), (29, 25961768), (49, 15365128), (56, 13444487), (58, 12980884), (98, 7682564), (103, 7309624), (116, 6490442), (196, 3841282), (203, 3708824), (206, 3654812), (232, 3245221), (392, 1920641), (406, 1854412), (412, 1827406), (643, 1170904), (721, 1044232), (812, 927206), (824, 913703), (1286, 585452), (1421, 529832), (1442, 522116), (1624, 463603), (2572, 292726), (2842, 264916), (2884, 261058), (2987, 252056), (4501, 167272), (5047, 149176), (5144, 146363), (5684, 132458), (5768, 130529), (5974, 126028), (9002, 83636), (10094, 74588), (11368, 66229), (11948, 63014), (18004, 41818), (18647, 40376), (20188, 37294), (20909, 36008), (23896, 31507)]