109746440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2557}}^1$

素因数の和:2634

約数の個数: 64

約数和(自身を含む): 262450800

約数和(自身を除く): 152704360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 58, 74, 116, 145, 148, 185, 232, 290, 296, 370, 580, 740, 1073, 1160, 1480, 2146, 2557, 4292, 5114, 5365, 8584, 10228, 10730, 12785, 20456, 21460, 25570, 42920, 51140, 74153, 94609, 102280, 148306, 189218, 296612, 370765, 378436, 473045, 593224, 741530, 756872, 946090, 1483060, 1892180, 2743661, 2966120, 3784360, 5487322, 10974644, 13718305, 21949288, 27436610, 54873220, 109746440]

約数ペア:

[(1, 109746440), (2, 54873220), (4, 27436610), (5, 21949288), (8, 13718305), (10, 10974644), (20, 5487322), (29, 3784360), (37, 2966120), (40, 2743661), (58, 1892180), (74, 1483060), (116, 946090), (145, 756872), (148, 741530), (185, 593224), (232, 473045), (290, 378436), (296, 370765), (370, 296612), (580, 189218), (740, 148306), (1073, 102280), (1160, 94609), (1480, 74153), (2146, 51140), (2557, 42920), (4292, 25570), (5114, 21460), (5365, 20456), (8584, 12785), (10228, 10730)]