129601257409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:1138

約数の個数: 64

約数和(自身を含む): 157254048000

約数和(自身を除く): 27652790591

約数列:

[1, 13, 17, 19, 179, 221, 247, 269, 323, 641, 2327, 3043, 3401, 3497, 4199, 4573, 5111, 8333, 10897, 12179, 39559, 44213, 48151, 57817, 59449, 66443, 86887, 114739, 141661, 158327, 172429, 207043, 625963, 751621, 818567, 914869, 1129531, 1491607, 1950563, 2180041, 2241577, 2691559, 2931293, 3276151, 10641371, 11893297, 15552773, 25357319, 28340533, 30864791, 37060697, 38106809, 42589963, 55694567, 202186049, 401242283, 481789061, 524701447, 586431029, 724029371, 6821118811, 7623603377, 9969327493, 129601257409]

約数ペア:

[(1, 129601257409), (13, 9969327493), (17, 7623603377), (19, 6821118811), (179, 724029371), (221, 586431029), (247, 524701447), (269, 481789061), (323, 401242283), (641, 202186049), (2327, 55694567), (3043, 42589963), (3401, 38106809), (3497, 37060697), (4199, 30864791), (4573, 28340533), (5111, 25357319), (8333, 15552773), (10897, 11893297), (12179, 10641371), (39559, 3276151), (44213, 2931293), (48151, 2691559), (57817, 2241577), (59449, 2180041), (66443, 1950563), (86887, 1491607), (114739, 1129531), (141661, 914869), (158327, 818567), (172429, 751621), (207043, 625963)]