1569388656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{63241}}^1$

素因数の和:63310

約数の個数: 80

約数和(自身を含む): 4516996608

約数和(自身を除く): 2947607952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1551, 2068, 2256, 3102, 4136, 6204, 8272, 12408, 24816, 63241, 126482, 189723, 252964, 379446, 505928, 695651, 758892, 1011856, 1391302, 1517784, 2086953, 2782604, 2972327, 3035568, 4173906, 5565208, 5944654, 8347812, 8916981, 11130416, 11889308, 16695624, 17833962, 23778616, 32695597, 33391248, 35667924, 47557232, 65391194, 71335848, 98086791, 130782388, 142671696, 196173582, 261564776, 392347164, 523129552, 784694328, 1569388656]

約数ペア:

[(1, 1569388656), (2, 784694328), (3, 523129552), (4, 392347164), (6, 261564776), (8, 196173582), (11, 142671696), (12, 130782388), (16, 98086791), (22, 71335848), (24, 65391194), (33, 47557232), (44, 35667924), (47, 33391248), (48, 32695597), (66, 23778616), (88, 17833962), (94, 16695624), (132, 11889308), (141, 11130416), (176, 8916981), (188, 8347812), (264, 5944654), (282, 5565208), (376, 4173906), (517, 3035568), (528, 2972327), (564, 2782604), (752, 2086953), (1034, 1517784), (1128, 1391302), (1551, 1011856), (2068, 758892), (2256, 695651), (3102, 505928), (4136, 379446), (6204, 252964), (8272, 189723), (12408, 126482), (24816, 63241)]