392348928

素因数分解:

$2^8\times 3^1\times {\mathrm{193}}^1\times {\mathrm{2647}}^1$

素因数の和:2859

約数の個数: 72

約数和(自身を含む): 1050027328

約数和(自身を除く): 657678400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 579, 768, 772, 1158, 1544, 2316, 2647, 3088, 4632, 5294, 6176, 7941, 9264, 10588, 12352, 15882, 18528, 21176, 24704, 31764, 37056, 42352, 49408, 63528, 74112, 84704, 127056, 148224, 169408, 254112, 338816, 508224, 510871, 677632, 1016448, 1021742, 1532613, 2032896, 2043484, 3065226, 4086968, 6130452, 8173936, 12260904, 16347872, 24521808, 32695744, 49043616, 65391488, 98087232, 130782976, 196174464, 392348928]

約数ペア:

[(1, 392348928), (2, 196174464), (3, 130782976), (4, 98087232), (6, 65391488), (8, 49043616), (12, 32695744), (16, 24521808), (24, 16347872), (32, 12260904), (48, 8173936), (64, 6130452), (96, 4086968), (128, 3065226), (192, 2043484), (193, 2032896), (256, 1532613), (384, 1021742), (386, 1016448), (579, 677632), (768, 510871), (772, 508224), (1158, 338816), (1544, 254112), (2316, 169408), (2647, 148224), (3088, 127056), (4632, 84704), (5294, 74112), (6176, 63528), (7941, 49408), (9264, 42352), (10588, 37056), (12352, 31764), (15882, 24704), (18528, 21176)]