387592608

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{310571}}^1$

素因数の和:310597

約数の個数: 48

約数和(自身を含む): 1095698016

約数和(自身を除く): 708105408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 310571, 621142, 931713, 1242284, 1863426, 2484568, 3726852, 4037423, 4969136, 7453704, 8074846, 9938272, 12112269, 14907408, 16149692, 24224538, 29814816, 32299384, 48449076, 64598768, 96898152, 129197536, 193796304, 387592608]

約数ペア:

[(1, 387592608), (2, 193796304), (3, 129197536), (4, 96898152), (6, 64598768), (8, 48449076), (12, 32299384), (13, 29814816), (16, 24224538), (24, 16149692), (26, 14907408), (32, 12112269), (39, 9938272), (48, 8074846), (52, 7453704), (78, 4969136), (96, 4037423), (104, 3726852), (156, 2484568), (208, 1863426), (312, 1242284), (416, 931713), (624, 621142), (1248, 310571)]