1567441460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{11527}}^1$

素因数の和:12072

約数の個数: 48

約数和(自身を含む): 3551915136

約数和(自身を除く): 1984473676

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 523, 1046, 2092, 2615, 5230, 6799, 10460, 11527, 13598, 23054, 27196, 33995, 46108, 57635, 67990, 115270, 135980, 149851, 230540, 299702, 599404, 749255, 1498510, 2997020, 6028621, 12057242, 24114484, 30143105, 60286210, 78372073, 120572420, 156744146, 313488292, 391860365, 783720730, 1567441460]

約数ペア:

[(1, 1567441460), (2, 783720730), (4, 391860365), (5, 313488292), (10, 156744146), (13, 120572420), (20, 78372073), (26, 60286210), (52, 30143105), (65, 24114484), (130, 12057242), (260, 6028621), (523, 2997020), (1046, 1498510), (2092, 749255), (2615, 599404), (5230, 299702), (6799, 230540), (10460, 149851), (11527, 135980), (13598, 115270), (23054, 67990), (27196, 57635), (33995, 46108)]