15704484086

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{1627}}^1$

素因数の和:2157

約数の個数: 48

約数和(自身を含む): 25790743440

約数和(自身を除く): 10086259354

約数列:

[1, 2, 19, 29, 38, 58, 361, 461, 551, 722, 922, 1102, 1627, 3254, 8759, 10469, 13369, 17518, 20938, 26738, 30913, 47183, 61826, 94366, 166421, 254011, 332842, 508022, 587347, 750047, 896477, 1174694, 1500094, 1792954, 4826209, 9652418, 14250893, 17033063, 21751363, 28501786, 34066126, 43502726, 270766967, 413275897, 541533934, 826551794, 7852242043, 15704484086]

約数ペア:

[(1, 15704484086), (2, 7852242043), (19, 826551794), (29, 541533934), (38, 413275897), (58, 270766967), (361, 43502726), (461, 34066126), (551, 28501786), (722, 21751363), (922, 17033063), (1102, 14250893), (1627, 9652418), (3254, 4826209), (8759, 1792954), (10469, 1500094), (13369, 1174694), (17518, 896477), (20938, 750047), (26738, 587347), (30913, 508022), (47183, 332842), (61826, 254011), (94366, 166421)]