13250724086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{563}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 22123482048

約数和(自身を除く): 8872757962

約数列:

[1, 2, 17, 34, 37, 53, 74, 106, 353, 563, 629, 706, 901, 1126, 1258, 1802, 1961, 3922, 6001, 9571, 12002, 13061, 18709, 19142, 20831, 26122, 29839, 33337, 37418, 41662, 59678, 66674, 198739, 222037, 318053, 354127, 397478, 444074, 507263, 636106, 692233, 708254, 1014526, 1104043, 1384466, 2208086, 3378563, 6757126, 7353343, 10533167, 11767961, 14706686, 18768731, 21066334, 23535922, 37537462, 125006831, 179063839, 250013662, 358127678, 389727179, 779454358, 6625362043, 13250724086]

約数ペア:

[(1, 13250724086), (2, 6625362043), (17, 779454358), (34, 389727179), (37, 358127678), (53, 250013662), (74, 179063839), (106, 125006831), (353, 37537462), (563, 23535922), (629, 21066334), (706, 18768731), (901, 14706686), (1126, 11767961), (1258, 10533167), (1802, 7353343), (1961, 6757126), (3922, 3378563), (6001, 2208086), (9571, 1384466), (12002, 1104043), (13061, 1014526), (18709, 708254), (19142, 692233), (20831, 636106), (26122, 507263), (29839, 444074), (33337, 397478), (37418, 354127), (41662, 318053), (59678, 222037), (66674, 198739)]