7121155668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1860281}}^1$

素因数の和:1860328

約数の個数: 48

約数和(自身を含む): 18751642560

約数和(自身を除く): 11630486892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 1860281, 3720562, 5580843, 7441124, 11161686, 20463091, 22323372, 40926182, 53948149, 61389273, 81852364, 107896298, 122778546, 161844447, 215792596, 245557092, 323688894, 593429639, 647377788, 1186859278, 1780288917, 2373718556, 3560577834, 7121155668]

約数ペア:

[(1, 7121155668), (2, 3560577834), (3, 2373718556), (4, 1780288917), (6, 1186859278), (11, 647377788), (12, 593429639), (22, 323688894), (29, 245557092), (33, 215792596), (44, 161844447), (58, 122778546), (66, 107896298), (87, 81852364), (116, 61389273), (132, 53948149), (174, 40926182), (319, 22323372), (348, 20463091), (638, 11161686), (957, 7441124), (1276, 5580843), (1914, 3720562), (3828, 1860281)]