3101911280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{80611}}^1$

素因数の和:80674

約数の個数: 80

約数和(自身を含む): 7976718624

約数和(自身を除く): 4874807344

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 185, 208, 260, 296, 370, 481, 520, 592, 740, 962, 1040, 1480, 1924, 2405, 2960, 3848, 4810, 7696, 9620, 19240, 38480, 80611, 161222, 322444, 403055, 644888, 806110, 1047943, 1289776, 1612220, 2095886, 2982607, 3224440, 4191772, 5239715, 5965214, 6448880, 8383544, 10479430, 11930428, 14913035, 16767088, 20958860, 23860856, 29826070, 38773891, 41917720, 47721712, 59652140, 77547782, 83835440, 119304280, 155095564, 193869455, 238608560, 310191128, 387738910, 620382256, 775477820, 1550955640, 3101911280]

約数ペア:

[(1, 3101911280), (2, 1550955640), (4, 775477820), (5, 620382256), (8, 387738910), (10, 310191128), (13, 238608560), (16, 193869455), (20, 155095564), (26, 119304280), (37, 83835440), (40, 77547782), (52, 59652140), (65, 47721712), (74, 41917720), (80, 38773891), (104, 29826070), (130, 23860856), (148, 20958860), (185, 16767088), (208, 14913035), (260, 11930428), (296, 10479430), (370, 8383544), (481, 6448880), (520, 5965214), (592, 5239715), (740, 4191772), (962, 3224440), (1040, 2982607), (1480, 2095886), (1924, 1612220), (2405, 1289776), (2960, 1047943), (3848, 806110), (4810, 644888), (7696, 403055), (9620, 322444), (19240, 161222), (38480, 80611)]