764880133

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 870912000

約数和(自身を除く): 106031867

約数列:

[1, 17, 29, 41, 79, 479, 493, 697, 1189, 1343, 2291, 3239, 8143, 13891, 19639, 20213, 37841, 38947, 55063, 93931, 236147, 333863, 569531, 643297, 1097389, 1551481, 1596827, 9682027, 18655613, 26375177, 44992949, 764880133]

約数ペア:

[(1, 764880133), (17, 44992949), (29, 26375177), (41, 18655613), (79, 9682027), (479, 1596827), (493, 1551481), (697, 1097389), (1189, 643297), (1343, 569531), (2291, 333863), (3239, 236147), (8143, 93931), (13891, 55063), (19639, 38947), (20213, 37841)]