374385310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151573}}^1$

素因数の和:151612

約数の個数: 32

約数和(自身を含む): 763932960

約数和(自身を除く): 389547650

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 151573, 303146, 757865, 1515730, 1970449, 2879887, 3940898, 5759774, 9852245, 14399435, 19704490, 28798870, 37438531, 74877062, 187192655, 374385310]

約数ペア:

[(1, 374385310), (2, 187192655), (5, 74877062), (10, 37438531), (13, 28798870), (19, 19704490), (26, 14399435), (38, 9852245), (65, 5759774), (95, 3940898), (130, 2879887), (190, 1970449), (247, 1515730), (494, 757865), (1235, 303146), (2470, 151573)]