408067224

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 1034748000

約数和(自身を除く): 626680776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 389, 401, 436, 654, 778, 802, 872, 1167, 1203, 1308, 1556, 1604, 2334, 2406, 2616, 3112, 3208, 4668, 4812, 9336, 9624, 42401, 43709, 84802, 87418, 127203, 131127, 155989, 169604, 174836, 254406, 262254, 311978, 339208, 349672, 467967, 508812, 524508, 623956, 935934, 1017624, 1049016, 1247912, 1871868, 3743736, 17002801, 34005602, 51008403, 68011204, 102016806, 136022408, 204033612, 408067224]

約数ペア:

[(1, 408067224), (2, 204033612), (3, 136022408), (4, 102016806), (6, 68011204), (8, 51008403), (12, 34005602), (24, 17002801), (109, 3743736), (218, 1871868), (327, 1247912), (389, 1049016), (401, 1017624), (436, 935934), (654, 623956), (778, 524508), (802, 508812), (872, 467967), (1167, 349672), (1203, 339208), (1308, 311978), (1556, 262254), (1604, 254406), (2334, 174836), (2406, 169604), (2616, 155989), (3112, 131127), (3208, 127203), (4668, 87418), (4812, 84802), (9336, 43709), (9624, 42401)]