499142464

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5623}}^1$

素因数の和:5727

約数の個数: 56

約数和(自身を含む): 1057087040

約数和(自身を除く): 557944576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 146, 152, 292, 304, 584, 608, 1168, 1216, 1387, 2336, 2774, 4672, 5548, 5623, 11096, 11246, 22192, 22492, 44384, 44984, 88768, 89968, 106837, 179936, 213674, 359872, 410479, 427348, 820958, 854696, 1641916, 1709392, 3283832, 3418784, 6567664, 6837568, 7799101, 13135328, 15598202, 26270656, 31196404, 62392808, 124785616, 249571232, 499142464]

約数ペア:

[(1, 499142464), (2, 249571232), (4, 124785616), (8, 62392808), (16, 31196404), (19, 26270656), (32, 15598202), (38, 13135328), (64, 7799101), (73, 6837568), (76, 6567664), (146, 3418784), (152, 3283832), (292, 1709392), (304, 1641916), (584, 854696), (608, 820958), (1168, 427348), (1216, 410479), (1387, 359872), (2336, 213674), (2774, 179936), (4672, 106837), (5548, 89968), (5623, 88768), (11096, 44984), (11246, 44384), (22192, 22492)]