748468248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{15161}}^1$

素因数の和:15209

約数の個数: 96

約数和(自身を含む): 2177869680

約数和(自身を除く): 1429401432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 121, 132, 136, 187, 204, 242, 264, 363, 374, 408, 484, 561, 726, 748, 968, 1122, 1452, 1496, 2057, 2244, 2904, 4114, 4488, 6171, 8228, 12342, 15161, 16456, 24684, 30322, 45483, 49368, 60644, 90966, 121288, 166771, 181932, 257737, 333542, 363864, 500313, 515474, 667084, 773211, 1000626, 1030948, 1334168, 1546422, 1834481, 2001252, 2061896, 2835107, 3092844, 3668962, 4002504, 5503443, 5670214, 6185688, 7337924, 8505321, 11006886, 11340428, 14675848, 17010642, 22013772, 22680856, 31186177, 34021284, 44027544, 62372354, 68042568, 93558531, 124744708, 187117062, 249489416, 374234124, 748468248]

約数ペア:

[(1, 748468248), (2, 374234124), (3, 249489416), (4, 187117062), (6, 124744708), (8, 93558531), (11, 68042568), (12, 62372354), (17, 44027544), (22, 34021284), (24, 31186177), (33, 22680856), (34, 22013772), (44, 17010642), (51, 14675848), (66, 11340428), (68, 11006886), (88, 8505321), (102, 7337924), (121, 6185688), (132, 5670214), (136, 5503443), (187, 4002504), (204, 3668962), (242, 3092844), (264, 2835107), (363, 2061896), (374, 2001252), (408, 1834481), (484, 1546422), (561, 1334168), (726, 1030948), (748, 1000626), (968, 773211), (1122, 667084), (1452, 515474), (1496, 500313), (2057, 363864), (2244, 333542), (2904, 257737), (4114, 181932), (4488, 166771), (6171, 121288), (8228, 90966), (12342, 60644), (15161, 49368), (16456, 45483), (24684, 30322)]