15691147372

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{503}}^1\times {\mathrm{619}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 28295688960

約数和(自身を除く): 12604541588

約数列:

[1, 2, 4, 43, 86, 172, 293, 503, 586, 619, 1006, 1172, 1238, 2012, 2476, 12599, 21629, 25198, 26617, 43258, 50396, 53234, 86516, 106468, 147379, 181367, 294758, 311357, 362734, 589516, 622714, 725468, 1245428, 6337297, 7798781, 12674594, 13388351, 15597562, 25349188, 26776702, 31195124, 53553404, 91227601, 182455202, 364910404, 3922786843, 7845573686, 15691147372]

約数ペア:

[(1, 15691147372), (2, 7845573686), (4, 3922786843), (43, 364910404), (86, 182455202), (172, 91227601), (293, 53553404), (503, 31195124), (586, 26776702), (619, 25349188), (1006, 15597562), (1172, 13388351), (1238, 12674594), (2012, 7798781), (2476, 6337297), (12599, 1245428), (21629, 725468), (25198, 622714), (26617, 589516), (43258, 362734), (50396, 311357), (53234, 294758), (86516, 181367), (106468, 147379)]