717885888

素因数分解:

$2^6\times 3^1\times {\mathrm{193}}^1\times {\mathrm{19373}}^1$

素因数の和:19581

約数の個数: 56

約数和(自身を含む): 1909346448

約数和(自身を除く): 1191460560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 6176, 9264, 12352, 18528, 19373, 37056, 38746, 58119, 77492, 116238, 154984, 232476, 309968, 464952, 619936, 929904, 1239872, 1859808, 3719616, 3738989, 7477978, 11216967, 14955956, 22433934, 29911912, 44867868, 59823824, 89735736, 119647648, 179471472, 239295296, 358942944, 717885888]

約数ペア:

[(1, 717885888), (2, 358942944), (3, 239295296), (4, 179471472), (6, 119647648), (8, 89735736), (12, 59823824), (16, 44867868), (24, 29911912), (32, 22433934), (48, 14955956), (64, 11216967), (96, 7477978), (192, 3738989), (193, 3719616), (386, 1859808), (579, 1239872), (772, 929904), (1158, 619936), (1544, 464952), (2316, 309968), (3088, 232476), (4632, 154984), (6176, 116238), (9264, 77492), (12352, 58119), (18528, 38746), (19373, 37056)]