409699872

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{33083}}^1$

素因数の和:33142

約数の個数: 72

約数和(自身を含む): 1192215024

約数和(自身を除く): 782515152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 33083, 66166, 99249, 132332, 198498, 264664, 297747, 396996, 529328, 595494, 793992, 1058656, 1190988, 1422569, 1587984, 2381976, 2845138, 3175968, 4267707, 4763952, 5690276, 8535414, 9527904, 11380552, 12803121, 17070828, 22761104, 25606242, 34141656, 45522208, 51212484, 68283312, 102424968, 136566624, 204849936, 409699872]

約数ペア:

[(1, 409699872), (2, 204849936), (3, 136566624), (4, 102424968), (6, 68283312), (8, 51212484), (9, 45522208), (12, 34141656), (16, 25606242), (18, 22761104), (24, 17070828), (32, 12803121), (36, 11380552), (43, 9527904), (48, 8535414), (72, 5690276), (86, 4763952), (96, 4267707), (129, 3175968), (144, 2845138), (172, 2381976), (258, 1587984), (288, 1422569), (344, 1190988), (387, 1058656), (516, 793992), (688, 595494), (774, 529328), (1032, 396996), (1376, 297747), (1548, 264664), (2064, 198498), (3096, 132332), (4128, 99249), (6192, 66166), (12384, 33083)]