313037712

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167221}}^1$

素因数の和:167248

約数の個数: 60

約数和(自身を含む): 943466524

約数和(自身を除く): 630428812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 167221, 334442, 501663, 668884, 1003326, 1337768, 1504989, 2006652, 2173873, 2675536, 3009978, 4013304, 4347746, 6019956, 6521619, 8026608, 8695492, 12039912, 13043238, 17390984, 19564857, 24079824, 26086476, 34781968, 39129714, 52172952, 78259428, 104345904, 156518856, 313037712]

約数ペア:

[(1, 313037712), (2, 156518856), (3, 104345904), (4, 78259428), (6, 52172952), (8, 39129714), (9, 34781968), (12, 26086476), (13, 24079824), (16, 19564857), (18, 17390984), (24, 13043238), (26, 12039912), (36, 8695492), (39, 8026608), (48, 6521619), (52, 6019956), (72, 4347746), (78, 4013304), (104, 3009978), (117, 2675536), (144, 2173873), (156, 2006652), (208, 1504989), (234, 1337768), (312, 1003326), (468, 668884), (624, 501663), (936, 334442), (1872, 167221)]