1026492760816

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{22963}}^1\times {\mathrm{26111}}^1$

素因数の和:49189

約数の個数: 40

約数和(自身を含む): 2007581220864

約数和(自身を除く): 981088460048

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 22963, 26111, 45926, 52222, 91852, 104444, 183704, 208888, 367408, 417776, 2457041, 2793877, 4914082, 5587754, 9828164, 11175508, 19656328, 22351016, 39312656, 44702032, 599586893, 1199173786, 2398347572, 4796695144, 9593390288, 64155797551, 128311595102, 256623190204, 513246380408, 1026492760816]

約数ペア:

[(1, 1026492760816), (2, 513246380408), (4, 256623190204), (8, 128311595102), (16, 64155797551), (107, 9593390288), (214, 4796695144), (428, 2398347572), (856, 1199173786), (1712, 599586893), (22963, 44702032), (26111, 39312656), (45926, 22351016), (52222, 19656328), (91852, 11175508), (104444, 9828164), (183704, 5587754), (208888, 4914082), (367408, 2793877), (417776, 2457041)]