1250992488

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1\times {\mathrm{1973}}^1$

素因数の和:2922

約数の個数: 64

約数和(自身を含む): 3240518400

約数和(自身を除く): 1989525912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 911, 1822, 1973, 2733, 3644, 3946, 5466, 5919, 7288, 7892, 10932, 11838, 15784, 21864, 23676, 26419, 47352, 52838, 57217, 79257, 105676, 114434, 158514, 171651, 211352, 228868, 317028, 343302, 457736, 634056, 686604, 1373208, 1797403, 3594806, 5392209, 7189612, 10784418, 14379224, 21568836, 43137672, 52124687, 104249374, 156374061, 208498748, 312748122, 416997496, 625496244, 1250992488]

約数ペア:

[(1, 1250992488), (2, 625496244), (3, 416997496), (4, 312748122), (6, 208498748), (8, 156374061), (12, 104249374), (24, 52124687), (29, 43137672), (58, 21568836), (87, 14379224), (116, 10784418), (174, 7189612), (232, 5392209), (348, 3594806), (696, 1797403), (911, 1373208), (1822, 686604), (1973, 634056), (2733, 457736), (3644, 343302), (3946, 317028), (5466, 228868), (5919, 211352), (7288, 171651), (7892, 158514), (10932, 114434), (11838, 105676), (15784, 79257), (21864, 57217), (23676, 52838), (26419, 47352)]