386358528

素因数分解:

$2^8\times 3^1\times {\mathrm{487}}^1\times {\mathrm{1033}}^1$

素因数の和:1539

約数の個数: 72

約数和(自身を含む): 1031386048

約数和(自身を除く): 645027520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 487, 768, 974, 1033, 1461, 1948, 2066, 2922, 3099, 3896, 4132, 5844, 6198, 7792, 8264, 11688, 12396, 15584, 16528, 23376, 24792, 31168, 33056, 46752, 49584, 62336, 66112, 93504, 99168, 124672, 132224, 187008, 198336, 264448, 374016, 396672, 503071, 793344, 1006142, 1509213, 2012284, 3018426, 4024568, 6036852, 8049136, 12073704, 16098272, 24147408, 32196544, 48294816, 64393088, 96589632, 128786176, 193179264, 386358528]

約数ペア:

[(1, 386358528), (2, 193179264), (3, 128786176), (4, 96589632), (6, 64393088), (8, 48294816), (12, 32196544), (16, 24147408), (24, 16098272), (32, 12073704), (48, 8049136), (64, 6036852), (96, 4024568), (128, 3018426), (192, 2012284), (256, 1509213), (384, 1006142), (487, 793344), (768, 503071), (974, 396672), (1033, 374016), (1461, 264448), (1948, 198336), (2066, 187008), (2922, 132224), (3099, 124672), (3896, 99168), (4132, 93504), (5844, 66112), (6198, 62336), (7792, 49584), (8264, 46752), (11688, 33056), (12396, 31168), (15584, 24792), (16528, 23376)]