97637980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1171}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 224461440

約数和(自身を除く): 126823460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 379, 758, 1171, 1516, 1895, 2342, 3790, 4169, 4684, 5855, 7580, 8338, 11710, 12881, 16676, 20845, 23420, 25762, 41690, 51524, 64405, 83380, 128810, 257620, 443809, 887618, 1775236, 2219045, 4438090, 4881899, 8876180, 9763798, 19527596, 24409495, 48818990, 97637980]

約数ペア:

[(1, 97637980), (2, 48818990), (4, 24409495), (5, 19527596), (10, 9763798), (11, 8876180), (20, 4881899), (22, 4438090), (44, 2219045), (55, 1775236), (110, 887618), (220, 443809), (379, 257620), (758, 128810), (1171, 83380), (1516, 64405), (1895, 51524), (2342, 41690), (3790, 25762), (4169, 23420), (4684, 20845), (5855, 16676), (7580, 12881), (8338, 11710)]