396414070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1\times {\mathrm{2539}}^1$

素因数の和:3760

約数の個数: 32

約数和(自身を含む): 769376160

約数和(自身を除く): 372962090

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1201, 2402, 2539, 5078, 6005, 12010, 12695, 15613, 25390, 31226, 33007, 66014, 78065, 156130, 165035, 330070, 3049339, 6098678, 15246695, 30493390, 39641407, 79282814, 198207035, 396414070]

約数ペア:

[(1, 396414070), (2, 198207035), (5, 79282814), (10, 39641407), (13, 30493390), (26, 15246695), (65, 6098678), (130, 3049339), (1201, 330070), (2402, 165035), (2539, 156130), (5078, 78065), (6005, 66014), (12010, 33007), (12695, 31226), (15613, 25390)]