740654404

素因数分解:

$2^2\times 7^2\times {\mathrm{313}}^1\times {\mathrm{12073}}^1$

素因数の和:12404

約数の個数: 36

約数和(自身を含む): 1512703164

約数和(自身を除く): 772048760

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 313, 626, 1252, 2191, 4382, 8764, 12073, 15337, 24146, 30674, 48292, 61348, 84511, 169022, 338044, 591577, 1183154, 2366308, 3778849, 7557698, 15115396, 26451943, 52903886, 105807772, 185163601, 370327202, 740654404]

約数ペア:

[(1, 740654404), (2, 370327202), (4, 185163601), (7, 105807772), (14, 52903886), (28, 26451943), (49, 15115396), (98, 7557698), (196, 3778849), (313, 2366308), (626, 1183154), (1252, 591577), (2191, 338044), (4382, 169022), (8764, 84511), (12073, 61348), (15337, 48292), (24146, 30674)]