470897235692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{552481}}^1$

素因数の和:552978

約数の個数: 48

約数和(自身を含む): 913504677792

約数和(自身を除く): 442607442100

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 443, 481, 886, 962, 1772, 1924, 5759, 11518, 16391, 23036, 32782, 65564, 213083, 426166, 552481, 852332, 1104962, 2209924, 7182253, 14364506, 20441797, 28729012, 40883594, 81767188, 244749083, 265743361, 489498166, 531486722, 978996332, 1062973444, 3181738079, 6363476158, 9055716071, 12726952316, 18111432142, 36222864284, 117724308923, 235448617846, 470897235692]

約数ペア:

[(1, 470897235692), (2, 235448617846), (4, 117724308923), (13, 36222864284), (26, 18111432142), (37, 12726952316), (52, 9055716071), (74, 6363476158), (148, 3181738079), (443, 1062973444), (481, 978996332), (886, 531486722), (962, 489498166), (1772, 265743361), (1924, 244749083), (5759, 81767188), (11518, 40883594), (16391, 28729012), (23036, 20441797), (32782, 14364506), (65564, 7182253), (213083, 2209924), (426166, 1104962), (552481, 852332)]