1705752

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 4860000

約数和(自身を除く): 3154248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 149, 159, 212, 216, 298, 318, 424, 447, 477, 596, 636, 894, 954, 1192, 1272, 1341, 1431, 1788, 1908, 2682, 2862, 3576, 3816, 4023, 5364, 5724, 7897, 8046, 10728, 11448, 15794, 16092, 23691, 31588, 32184, 47382, 63176, 71073, 94764, 142146, 189528, 213219, 284292, 426438, 568584, 852876, 1705752]

約数ペア:

[(1, 1705752), (2, 852876), (3, 568584), (4, 426438), (6, 284292), (8, 213219), (9, 189528), (12, 142146), (18, 94764), (24, 71073), (27, 63176), (36, 47382), (53, 32184), (54, 31588), (72, 23691), (106, 16092), (108, 15794), (149, 11448), (159, 10728), (212, 8046), (216, 7897), (298, 5724), (318, 5364), (424, 4023), (447, 3816), (477, 3576), (596, 2862), (636, 2682), (894, 1908), (954, 1788), (1192, 1431), (1272, 1341)]