643160928

素因数分解:

$2^5\times 3^1\times {\mathrm{1621}}^1\times {\mathrm{4133}}^1$

素因数の和:5767

約数の個数: 48

約数和(自身を含む): 1689747696

約数和(自身を除く): 1046586768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1621, 3242, 4133, 4863, 6484, 8266, 9726, 12399, 12968, 16532, 19452, 24798, 25936, 33064, 38904, 49596, 51872, 66128, 77808, 99192, 132256, 155616, 198384, 396768, 6699593, 13399186, 20098779, 26798372, 40197558, 53596744, 80395116, 107193488, 160790232, 214386976, 321580464, 643160928]

約数ペア:

[(1, 643160928), (2, 321580464), (3, 214386976), (4, 160790232), (6, 107193488), (8, 80395116), (12, 53596744), (16, 40197558), (24, 26798372), (32, 20098779), (48, 13399186), (96, 6699593), (1621, 396768), (3242, 198384), (4133, 155616), (4863, 132256), (6484, 99192), (8266, 77808), (9726, 66128), (12399, 51872), (12968, 49596), (16532, 38904), (19452, 33064), (24798, 25936)]