315238608

素因数分解:

$2^4\times 3^3\times {\mathrm{729719}}^1$

素因数の和:729736

約数の個数: 40

約数和(自身を含む): 904852800

約数和(自身を除く): 589614192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 729719, 1459438, 2189157, 2918876, 4378314, 5837752, 6567471, 8756628, 11675504, 13134942, 17513256, 19702413, 26269884, 35026512, 39404826, 52539768, 78809652, 105079536, 157619304, 315238608]

約数ペア:

[(1, 315238608), (2, 157619304), (3, 105079536), (4, 78809652), (6, 52539768), (8, 39404826), (9, 35026512), (12, 26269884), (16, 19702413), (18, 17513256), (24, 13134942), (27, 11675504), (36, 8756628), (48, 6567471), (54, 5837752), (72, 4378314), (108, 2918876), (144, 2189157), (216, 1459438), (432, 729719)]