10618558220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{1033}}^1$

素因数の和:1587

約数の個数: 96

約数和(自身を含む): 23763801600

約数和(自身を除く): 13145243380

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 74, 116, 145, 148, 185, 290, 370, 479, 580, 740, 958, 1033, 1073, 1916, 2066, 2146, 2395, 4132, 4292, 4790, 5165, 5365, 9580, 10330, 10730, 13891, 17723, 20660, 21460, 27782, 29957, 35446, 38221, 55564, 59914, 69455, 70892, 76442, 88615, 119828, 138910, 149785, 152884, 177230, 191105, 277820, 299570, 354460, 382210, 494807, 513967, 599140, 764420, 989614, 1027934, 1108409, 1979228, 2055868, 2216818, 2474035, 2569835, 4433636, 4948070, 5139670, 5542045, 9896140, 10279340, 11084090, 14349403, 18307859, 22168180, 28698806, 36615718, 57397612, 71747015, 73231436, 91539295, 143494030, 183078590, 286988060, 366157180, 530927911, 1061855822, 2123711644, 2654639555, 5309279110, 10618558220]

約数ペア:

[(1, 10618558220), (2, 5309279110), (4, 2654639555), (5, 2123711644), (10, 1061855822), (20, 530927911), (29, 366157180), (37, 286988060), (58, 183078590), (74, 143494030), (116, 91539295), (145, 73231436), (148, 71747015), (185, 57397612), (290, 36615718), (370, 28698806), (479, 22168180), (580, 18307859), (740, 14349403), (958, 11084090), (1033, 10279340), (1073, 9896140), (1916, 5542045), (2066, 5139670), (2146, 4948070), (2395, 4433636), (4132, 2569835), (4292, 2474035), (4790, 2216818), (5165, 2055868), (5365, 1979228), (9580, 1108409), (10330, 1027934), (10730, 989614), (13891, 764420), (17723, 599140), (20660, 513967), (21460, 494807), (27782, 382210), (29957, 354460), (35446, 299570), (38221, 277820), (55564, 191105), (59914, 177230), (69455, 152884), (70892, 149785), (76442, 138910), (88615, 119828)]