313601276

素因数分解:

$2^2\times {\mathrm{269}}^1\times {\mathrm{379}}^1\times {\mathrm{769}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 553014000

約数和(自身を除く): 239412724

約数列:

[1, 2, 4, 269, 379, 538, 758, 769, 1076, 1516, 1538, 3076, 101951, 203902, 206861, 291451, 407804, 413722, 582902, 827444, 1165804, 78400319, 156800638, 313601276]

約数ペア:

[(1, 313601276), (2, 156800638), (4, 78400319), (269, 1165804), (379, 827444), (538, 582902), (758, 413722), (769, 407804), (1076, 291451), (1516, 206861), (1538, 203902), (3076, 101951)]