715420108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1171}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 1396648960

約数和(自身を除く): 681228852

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 379, 403, 758, 806, 1171, 1516, 1612, 2342, 4684, 4927, 9854, 11749, 15223, 19708, 23498, 30446, 36301, 46996, 60892, 72602, 145204, 152737, 305474, 443809, 471913, 610948, 887618, 943826, 1775236, 1887652, 5769517, 11539034, 13758079, 23078068, 27516158, 55032316, 178855027, 357710054, 715420108]

約数ペア:

[(1, 715420108), (2, 357710054), (4, 178855027), (13, 55032316), (26, 27516158), (31, 23078068), (52, 13758079), (62, 11539034), (124, 5769517), (379, 1887652), (403, 1775236), (758, 943826), (806, 887618), (1171, 610948), (1516, 471913), (1612, 443809), (2342, 305474), (4684, 152737), (4927, 145204), (9854, 72602), (11749, 60892), (15223, 46996), (19708, 36301), (23498, 30446)]