1266997356

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{404533}}^1$

素因数の和:404575

約数の個数: 48

約数和(自身を含む): 3398085600

約数和(自身を除く): 2131088244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 404533, 809066, 1213599, 1618132, 2427198, 3640797, 4854396, 7281594, 10922391, 11731457, 14563188, 21844782, 23462914, 35194371, 43689564, 46925828, 70388742, 105583113, 140777484, 211166226, 316749339, 422332452, 633498678, 1266997356]

約数ペア:

[(1, 1266997356), (2, 633498678), (3, 422332452), (4, 316749339), (6, 211166226), (9, 140777484), (12, 105583113), (18, 70388742), (27, 46925828), (29, 43689564), (36, 35194371), (54, 23462914), (58, 21844782), (87, 14563188), (108, 11731457), (116, 10922391), (174, 7281594), (261, 4854396), (348, 3640797), (522, 2427198), (783, 1618132), (1044, 1213599), (1566, 809066), (3132, 404533)]