1282270656

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{99679}}^1$

素因数の和:99761

約数の個数: 56

約数和(自身を含む): 3443345920

約数和(自身を除く): 2161075264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 6432, 12864, 99679, 199358, 299037, 398716, 598074, 797432, 1196148, 1594864, 2392296, 3189728, 4784592, 6379456, 6678493, 9569184, 13356986, 19138368, 20035479, 26713972, 40070958, 53427944, 80141916, 106855888, 160283832, 213711776, 320567664, 427423552, 641135328, 1282270656]

約数ペア:

[(1, 1282270656), (2, 641135328), (3, 427423552), (4, 320567664), (6, 213711776), (8, 160283832), (12, 106855888), (16, 80141916), (24, 53427944), (32, 40070958), (48, 26713972), (64, 20035479), (67, 19138368), (96, 13356986), (134, 9569184), (192, 6678493), (201, 6379456), (268, 4784592), (402, 3189728), (536, 2392296), (804, 1594864), (1072, 1196148), (1608, 797432), (2144, 598074), (3216, 398716), (4288, 299037), (6432, 199358), (12864, 99679)]