187938951500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{673}}^1\times {\mathrm{19259}}^1$

素因数の和:19980

約数の個数: 96

約数和(自身を含む): 425265422400

約数和(自身を除く): 237326470900

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 500, 580, 673, 725, 1346, 1450, 2692, 2900, 3365, 3625, 6730, 7250, 13460, 14500, 16825, 19259, 19517, 33650, 38518, 39034, 67300, 77036, 78068, 84125, 96295, 97585, 168250, 192590, 195170, 336500, 385180, 390340, 481475, 487925, 558511, 962950, 975850, 1117022, 1925900, 1951700, 2234044, 2407375, 2439625, 2792555, 4814750, 4879250, 5585110, 9629500, 9758500, 11170220, 12961307, 13962775, 25922614, 27925550, 51845228, 55851100, 64806535, 69813875, 129613070, 139627750, 259226140, 279255500, 324032675, 375877903, 648065350, 751755806, 1296130700, 1503511612, 1620163375, 1879389515, 3240326750, 3758779030, 6480653500, 7517558060, 9396947575, 18793895150, 37587790300, 46984737875, 93969475750, 187938951500]

約数ペア:

[(1, 187938951500), (2, 93969475750), (4, 46984737875), (5, 37587790300), (10, 18793895150), (20, 9396947575), (25, 7517558060), (29, 6480653500), (50, 3758779030), (58, 3240326750), (100, 1879389515), (116, 1620163375), (125, 1503511612), (145, 1296130700), (250, 751755806), (290, 648065350), (500, 375877903), (580, 324032675), (673, 279255500), (725, 259226140), (1346, 139627750), (1450, 129613070), (2692, 69813875), (2900, 64806535), (3365, 55851100), (3625, 51845228), (6730, 27925550), (7250, 25922614), (13460, 13962775), (14500, 12961307), (16825, 11170220), (19259, 9758500), (19517, 9629500), (33650, 5585110), (38518, 4879250), (39034, 4814750), (67300, 2792555), (77036, 2439625), (78068, 2407375), (84125, 2234044), (96295, 1951700), (97585, 1925900), (168250, 1117022), (192590, 975850), (195170, 962950), (336500, 558511), (385180, 487925), (390340, 481475)]