32177112880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{135929}}^1$

素因数の和:136222

約数の個数: 80

約数和(自身を含む): 81916855200

約数和(自身を除く): 49739742320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 269, 440, 538, 880, 1076, 1345, 2152, 2690, 2959, 4304, 5380, 5918, 10760, 11836, 14795, 21520, 23672, 29590, 47344, 59180, 118360, 135929, 236720, 271858, 543716, 679645, 1087432, 1359290, 1495219, 2174864, 2718580, 2990438, 5437160, 5980876, 7476095, 10874320, 11961752, 14952190, 23923504, 29904380, 36564901, 59808760, 73129802, 119617520, 146259604, 182824505, 292519208, 365649010, 402213911, 585038416, 731298020, 804427822, 1462596040, 1608855644, 2011069555, 2925192080, 3217711288, 4022139110, 6435422576, 8044278220, 16088556440, 32177112880]

約数ペア:

[(1, 32177112880), (2, 16088556440), (4, 8044278220), (5, 6435422576), (8, 4022139110), (10, 3217711288), (11, 2925192080), (16, 2011069555), (20, 1608855644), (22, 1462596040), (40, 804427822), (44, 731298020), (55, 585038416), (80, 402213911), (88, 365649010), (110, 292519208), (176, 182824505), (220, 146259604), (269, 119617520), (440, 73129802), (538, 59808760), (880, 36564901), (1076, 29904380), (1345, 23923504), (2152, 14952190), (2690, 11961752), (2959, 10874320), (4304, 7476095), (5380, 5980876), (5918, 5437160), (10760, 2990438), (11836, 2718580), (14795, 2174864), (21520, 1495219), (23672, 1359290), (29590, 1087432), (47344, 679645), (59180, 543716), (118360, 271858), (135929, 236720)]