488307312

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:428

約数の個数: 160

約数和(自身を含む): 1454351360

約数和(自身を除く): 966044048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 97, 108, 129, 144, 172, 194, 216, 258, 271, 291, 344, 387, 388, 432, 516, 542, 582, 688, 774, 776, 813, 873, 1032, 1084, 1161, 1164, 1548, 1552, 1626, 1746, 2064, 2168, 2322, 2328, 2439, 2619, 3096, 3252, 3492, 4171, 4336, 4644, 4656, 4878, 5238, 6192, 6504, 6984, 7317, 8342, 9288, 9756, 10476, 11653, 12513, 13008, 13968, 14634, 16684, 18576, 19512, 20952, 23306, 25026, 26287, 29268, 33368, 34959, 37539, 39024, 41904, 46612, 50052, 52574, 58536, 66736, 69918, 75078, 78861, 93224, 100104, 104877, 105148, 112617, 117072, 139836, 150156, 157722, 186448, 200208, 209754, 210296, 225234, 236583, 279672, 300312, 314631, 315444, 419508, 420592, 450468, 473166, 559344, 600624, 629262, 630888, 709749, 839016, 900936, 946332, 1130341, 1258524, 1261776, 1419498, 1678032, 1801872, 1892664, 2260682, 2517048, 2838996, 3391023, 3785328, 4521364, 5034096, 5677992, 6782046, 9042728, 10173069, 11355984, 13564092, 18085456, 20346138, 27128184, 30519207, 40692276, 54256368, 61038414, 81384552, 122076828, 162769104, 244153656, 488307312]

約数ペア:

[(1, 488307312), (2, 244153656), (3, 162769104), (4, 122076828), (6, 81384552), (8, 61038414), (9, 54256368), (12, 40692276), (16, 30519207), (18, 27128184), (24, 20346138), (27, 18085456), (36, 13564092), (43, 11355984), (48, 10173069), (54, 9042728), (72, 6782046), (86, 5677992), (97, 5034096), (108, 4521364), (129, 3785328), (144, 3391023), (172, 2838996), (194, 2517048), (216, 2260682), (258, 1892664), (271, 1801872), (291, 1678032), (344, 1419498), (387, 1261776), (388, 1258524), (432, 1130341), (516, 946332), (542, 900936), (582, 839016), (688, 709749), (774, 630888), (776, 629262), (813, 600624), (873, 559344), (1032, 473166), (1084, 450468), (1161, 420592), (1164, 419508), (1548, 315444), (1552, 314631), (1626, 300312), (1746, 279672), (2064, 236583), (2168, 225234), (2322, 210296), (2328, 209754), (2439, 200208), (2619, 186448), (3096, 157722), (3252, 150156), (3492, 139836), (4171, 117072), (4336, 112617), (4644, 105148), (4656, 104877), (4878, 100104), (5238, 93224), (6192, 78861), (6504, 75078), (6984, 69918), (7317, 66736), (8342, 58536), (9288, 52574), (9756, 50052), (10476, 46612), (11653, 41904), (12513, 39024), (13008, 37539), (13968, 34959), (14634, 33368), (16684, 29268), (18576, 26287), (19512, 25026), (20952, 23306)]