712825594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 1217147904

約数和(自身を除く): 504322310

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 403, 607, 611, 806, 961, 1214, 1222, 1457, 1922, 2914, 7891, 12493, 15782, 18817, 18941, 24986, 28529, 37634, 37882, 45167, 57058, 90334, 244621, 370877, 489242, 583327, 587171, 741754, 884399, 1166654, 1174342, 1768798, 7583251, 11497187, 15166502, 22994374, 27416369, 54832738, 356412797, 712825594]

約数ペア:

[(1, 712825594), (2, 356412797), (13, 54832738), (26, 27416369), (31, 22994374), (47, 15166502), (62, 11497187), (94, 7583251), (403, 1768798), (607, 1174342), (611, 1166654), (806, 884399), (961, 741754), (1214, 587171), (1222, 583327), (1457, 489242), (1922, 370877), (2914, 244621), (7891, 90334), (12493, 57058), (15782, 45167), (18817, 37882), (18941, 37634), (24986, 28529)]