1270719576

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{457}}^1\times {\mathrm{613}}^1$

素因数の和:1095

約数の個数: 160

約数和(自身を含む): 4083198240

約数和(自身を除く): 2812478664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 457, 504, 567, 613, 648, 756, 914, 1134, 1226, 1371, 1512, 1828, 1839, 2268, 2452, 2742, 3199, 3656, 3678, 4113, 4291, 4536, 4904, 5484, 5517, 6398, 7356, 8226, 8582, 9597, 10968, 11034, 12339, 12796, 12873, 14712, 16452, 16551, 17164, 19194, 22068, 24678, 25592, 25746, 28791, 32904, 33102, 34328, 37017, 38388, 38619, 44136, 49356, 49653, 51492, 57582, 66204, 74034, 76776, 77238, 86373, 98712, 99306, 102984, 115164, 115857, 132408, 148068, 154476, 172746, 198612, 230328, 231714, 259119, 280141, 296136, 308952, 345492, 347571, 397224, 463428, 518238, 560282, 690984, 695142, 840423, 926856, 1036476, 1120564, 1390284, 1680846, 1960987, 2072952, 2241128, 2521269, 2780568, 3361692, 3921974, 5042538, 5882961, 6723384, 7563807, 7843948, 10085076, 11765922, 15127614, 15687896, 17648883, 20170152, 22691421, 23531844, 30255228, 35297766, 45382842, 47063688, 52946649, 60510456, 70595532, 90765684, 105893298, 141191064, 158839947, 181531368, 211786596, 317679894, 423573192, 635359788, 1270719576]

約数ペア:

[(1, 1270719576), (2, 635359788), (3, 423573192), (4, 317679894), (6, 211786596), (7, 181531368), (8, 158839947), (9, 141191064), (12, 105893298), (14, 90765684), (18, 70595532), (21, 60510456), (24, 52946649), (27, 47063688), (28, 45382842), (36, 35297766), (42, 30255228), (54, 23531844), (56, 22691421), (63, 20170152), (72, 17648883), (81, 15687896), (84, 15127614), (108, 11765922), (126, 10085076), (162, 7843948), (168, 7563807), (189, 6723384), (216, 5882961), (252, 5042538), (324, 3921974), (378, 3361692), (457, 2780568), (504, 2521269), (567, 2241128), (613, 2072952), (648, 1960987), (756, 1680846), (914, 1390284), (1134, 1120564), (1226, 1036476), (1371, 926856), (1512, 840423), (1828, 695142), (1839, 690984), (2268, 560282), (2452, 518238), (2742, 463428), (3199, 397224), (3656, 347571), (3678, 345492), (4113, 308952), (4291, 296136), (4536, 280141), (4904, 259119), (5484, 231714), (5517, 230328), (6398, 198612), (7356, 172746), (8226, 154476), (8582, 148068), (9597, 132408), (10968, 115857), (11034, 115164), (12339, 102984), (12796, 99306), (12873, 98712), (14712, 86373), (16452, 77238), (16551, 76776), (17164, 74034), (19194, 66204), (22068, 57582), (24678, 51492), (25592, 49653), (25746, 49356), (28791, 44136), (32904, 38619), (33102, 38388), (34328, 37017)]