18438049677915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5639}}^1\times {\mathrm{53783}}^1$

素因数の和:59633

約数の個数: 96

約数和(自身を含む): 36721340098560

約数和(自身を除く): 18283290420645

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 193, 315, 579, 965, 1351, 1737, 2895, 4053, 5639, 6755, 8685, 12159, 16917, 20265, 28195, 39473, 50751, 53783, 60795, 84585, 118419, 161349, 197365, 253755, 268915, 355257, 376481, 484047, 592095, 806745, 1088327, 1129443, 1776285, 1882405, 2420235, 3264981, 3388329, 5441635, 5647215, 7618289, 9794943, 10380119, 16324905, 16941645, 22854867, 31140357, 38091445, 48974715, 51900595, 68564601, 72660833, 93421071, 114274335, 155701785, 217982499, 303282337, 342823005, 363304165, 467105355, 653947497, 909847011, 1089912495, 1516411685, 2122976359, 2729541033, 3269737485, 4549235055, 6368929077, 10614881795, 13647705165, 19106787231, 31844645385, 58533491041, 95533936155, 175600473123, 292667455205, 409734437287, 526801419369, 878002365615, 1229203311861, 2048672186435, 2634007096845, 3687609935583, 6146016559305, 18438049677915]

約数ペア:

[(1, 18438049677915), (3, 6146016559305), (5, 3687609935583), (7, 2634007096845), (9, 2048672186435), (15, 1229203311861), (21, 878002365615), (35, 526801419369), (45, 409734437287), (63, 292667455205), (105, 175600473123), (193, 95533936155), (315, 58533491041), (579, 31844645385), (965, 19106787231), (1351, 13647705165), (1737, 10614881795), (2895, 6368929077), (4053, 4549235055), (5639, 3269737485), (6755, 2729541033), (8685, 2122976359), (12159, 1516411685), (16917, 1089912495), (20265, 909847011), (28195, 653947497), (39473, 467105355), (50751, 363304165), (53783, 342823005), (60795, 303282337), (84585, 217982499), (118419, 155701785), (161349, 114274335), (197365, 93421071), (253755, 72660833), (268915, 68564601), (355257, 51900595), (376481, 48974715), (484047, 38091445), (592095, 31140357), (806745, 22854867), (1088327, 16941645), (1129443, 16324905), (1776285, 10380119), (1882405, 9794943), (2420235, 7618289), (3264981, 5647215), (3388329, 5441635)]