315680064

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1217}}^1$

素因数の和:1432

約数の個数: 112

約数和(自身を含む): 960290688

約数和(自身を除く): 644610624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 193, 224, 336, 386, 448, 579, 672, 772, 1158, 1217, 1344, 1351, 1544, 2316, 2434, 2702, 3088, 3651, 4053, 4632, 4868, 5404, 6176, 7302, 8106, 8519, 9264, 9736, 10808, 12352, 14604, 16212, 17038, 18528, 19472, 21616, 25557, 29208, 32424, 34076, 37056, 38944, 43232, 51114, 58416, 64848, 68152, 77888, 86464, 102228, 116832, 129696, 136304, 204456, 233664, 234881, 259392, 272608, 408912, 469762, 545216, 704643, 817824, 939524, 1409286, 1635648, 1644167, 1879048, 2818572, 3288334, 3758096, 4932501, 5637144, 6576668, 7516192, 9865002, 11274288, 13153336, 15032384, 19730004, 22548576, 26306672, 39460008, 45097152, 52613344, 78920016, 105226688, 157840032, 315680064]

約数ペア:

[(1, 315680064), (2, 157840032), (3, 105226688), (4, 78920016), (6, 52613344), (7, 45097152), (8, 39460008), (12, 26306672), (14, 22548576), (16, 19730004), (21, 15032384), (24, 13153336), (28, 11274288), (32, 9865002), (42, 7516192), (48, 6576668), (56, 5637144), (64, 4932501), (84, 3758096), (96, 3288334), (112, 2818572), (168, 1879048), (192, 1644167), (193, 1635648), (224, 1409286), (336, 939524), (386, 817824), (448, 704643), (579, 545216), (672, 469762), (772, 408912), (1158, 272608), (1217, 259392), (1344, 234881), (1351, 233664), (1544, 204456), (2316, 136304), (2434, 129696), (2702, 116832), (3088, 102228), (3651, 86464), (4053, 77888), (4632, 68152), (4868, 64848), (5404, 58416), (6176, 51114), (7302, 43232), (8106, 38944), (8519, 37056), (9264, 34076), (9736, 32424), (10808, 29208), (12352, 25557), (14604, 21616), (16212, 19472), (17038, 18528)]