10897817920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3095971}}^1$

素因数の和:3095999

約数の個数: 56

約数和(自身を含む): 28309567968

約数和(自身を除く): 17411750048

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 3095971, 6191942, 12383884, 15479855, 24767768, 30959710, 34055681, 49535536, 61919420, 68111362, 99071072, 123838840, 136222724, 170278405, 198142144, 247677680, 272445448, 340556810, 495355360, 544890896, 681113620, 990710720, 1089781792, 1362227240, 2179563584, 2724454480, 5448908960, 10897817920]

約数ペア:

[(1, 10897817920), (2, 5448908960), (4, 2724454480), (5, 2179563584), (8, 1362227240), (10, 1089781792), (11, 990710720), (16, 681113620), (20, 544890896), (22, 495355360), (32, 340556810), (40, 272445448), (44, 247677680), (55, 198142144), (64, 170278405), (80, 136222724), (88, 123838840), (110, 99071072), (160, 68111362), (176, 61919420), (220, 49535536), (320, 34055681), (352, 30959710), (440, 24767768), (704, 15479855), (880, 12383884), (1760, 6191942), (3520, 3095971)]