359628490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:967

約数の個数: 64

約数和(自身を含む): 722856960

約数和(自身を除く): 363228470

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 71, 94, 130, 142, 235, 355, 470, 611, 710, 829, 923, 1222, 1658, 1846, 3055, 3337, 4145, 4615, 6110, 6674, 8290, 9230, 10777, 16685, 21554, 33370, 38963, 43381, 53885, 58859, 77926, 86762, 107770, 117718, 194815, 216905, 294295, 389630, 433810, 506519, 588590, 765167, 1013038, 1530334, 2532595, 2766373, 3825835, 5065190, 5532746, 7651670, 13831865, 27663730, 35962849, 71925698, 179814245, 359628490]

約数ペア:

[(1, 359628490), (2, 179814245), (5, 71925698), (10, 35962849), (13, 27663730), (26, 13831865), (47, 7651670), (65, 5532746), (71, 5065190), (94, 3825835), (130, 2766373), (142, 2532595), (235, 1530334), (355, 1013038), (470, 765167), (611, 588590), (710, 506519), (829, 433810), (923, 389630), (1222, 294295), (1658, 216905), (1846, 194815), (3055, 117718), (3337, 107770), (4145, 86762), (4615, 77926), (6110, 58859), (6674, 53885), (8290, 43381), (9230, 38963), (10777, 33370), (16685, 21554)]