663415488

素因数分解:

$2^6\times 3^3\times {\mathrm{127}}^1\times {\mathrm{3023}}^1$

素因数の和:3171

約数の個数: 112

約数和(自身を含む): 1966325760

約数和(自身を除く): 1302910272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 144, 192, 216, 254, 288, 381, 432, 508, 576, 762, 864, 1016, 1143, 1524, 1728, 2032, 2286, 3023, 3048, 3429, 4064, 4572, 6046, 6096, 6858, 8128, 9069, 9144, 12092, 12192, 13716, 18138, 18288, 24184, 24384, 27207, 27432, 36276, 36576, 48368, 54414, 54864, 72552, 73152, 81621, 96736, 108828, 109728, 145104, 163242, 193472, 217656, 219456, 290208, 326484, 383921, 435312, 580416, 652968, 767842, 870624, 1151763, 1305936, 1535684, 1741248, 2303526, 2611872, 3071368, 3455289, 4607052, 5223744, 6142736, 6910578, 9214104, 10365867, 12285472, 13821156, 18428208, 20731734, 24570944, 27642312, 36856416, 41463468, 55284624, 73712832, 82926936, 110569248, 165853872, 221138496, 331707744, 663415488]

約数ペア:

[(1, 663415488), (2, 331707744), (3, 221138496), (4, 165853872), (6, 110569248), (8, 82926936), (9, 73712832), (12, 55284624), (16, 41463468), (18, 36856416), (24, 27642312), (27, 24570944), (32, 20731734), (36, 18428208), (48, 13821156), (54, 12285472), (64, 10365867), (72, 9214104), (96, 6910578), (108, 6142736), (127, 5223744), (144, 4607052), (192, 3455289), (216, 3071368), (254, 2611872), (288, 2303526), (381, 1741248), (432, 1535684), (508, 1305936), (576, 1151763), (762, 870624), (864, 767842), (1016, 652968), (1143, 580416), (1524, 435312), (1728, 383921), (2032, 326484), (2286, 290208), (3023, 219456), (3048, 217656), (3429, 193472), (4064, 163242), (4572, 145104), (6046, 109728), (6096, 108828), (6858, 96736), (8128, 81621), (9069, 73152), (9144, 72552), (12092, 54864), (12192, 54414), (13716, 48368), (18138, 36576), (18288, 36276), (24184, 27432), (24384, 27207)]