488321568

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:596

約数の個数: 192

約数和(自身を含む): 1639249920

約数和(自身を除く): 1150928352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 263, 288, 307, 336, 378, 432, 504, 526, 614, 672, 756, 789, 864, 921, 1008, 1052, 1228, 1512, 1578, 1841, 1842, 2016, 2104, 2149, 2367, 2456, 2763, 3024, 3156, 3682, 3684, 4208, 4298, 4734, 4912, 5523, 5526, 6048, 6312, 6447, 7101, 7364, 7368, 8289, 8416, 8596, 9468, 9824, 11046, 11052, 12624, 12894, 14202, 14728, 14736, 16569, 16578, 17192, 18936, 19341, 22092, 22104, 25248, 25788, 28404, 29456, 29472, 33138, 33156, 34384, 37872, 38682, 44184, 44208, 49707, 51576, 56808, 58023, 58912, 66276, 66312, 68768, 75744, 77364, 80741, 88368, 88416, 99414, 103152, 113616, 116046, 132552, 132624, 154728, 161482, 176736, 198828, 206304, 227232, 232092, 242223, 265104, 265248, 309456, 322964, 397656, 464184, 484446, 530208, 565187, 618912, 645928, 726669, 795312, 928368, 968892, 1130374, 1291856, 1453338, 1590624, 1695561, 1856736, 1937784, 2180007, 2260748, 2583712, 2906676, 3391122, 3875568, 4360014, 4521496, 5086683, 5813352, 6782244, 7751136, 8720028, 9042992, 10173366, 11626704, 13564488, 15260049, 17440056, 18085984, 20346732, 23253408, 27128976, 30520098, 34880112, 40693464, 54257952, 61040196, 69760224, 81386928, 122080392, 162773856, 244160784, 488321568]

約数ペア:

[(1, 488321568), (2, 244160784), (3, 162773856), (4, 122080392), (6, 81386928), (7, 69760224), (8, 61040196), (9, 54257952), (12, 40693464), (14, 34880112), (16, 30520098), (18, 27128976), (21, 23253408), (24, 20346732), (27, 18085984), (28, 17440056), (32, 15260049), (36, 13564488), (42, 11626704), (48, 10173366), (54, 9042992), (56, 8720028), (63, 7751136), (72, 6782244), (84, 5813352), (96, 5086683), (108, 4521496), (112, 4360014), (126, 3875568), (144, 3391122), (168, 2906676), (189, 2583712), (216, 2260748), (224, 2180007), (252, 1937784), (263, 1856736), (288, 1695561), (307, 1590624), (336, 1453338), (378, 1291856), (432, 1130374), (504, 968892), (526, 928368), (614, 795312), (672, 726669), (756, 645928), (789, 618912), (864, 565187), (921, 530208), (1008, 484446), (1052, 464184), (1228, 397656), (1512, 322964), (1578, 309456), (1841, 265248), (1842, 265104), (2016, 242223), (2104, 232092), (2149, 227232), (2367, 206304), (2456, 198828), (2763, 176736), (3024, 161482), (3156, 154728), (3682, 132624), (3684, 132552), (4208, 116046), (4298, 113616), (4734, 103152), (4912, 99414), (5523, 88416), (5526, 88368), (6048, 80741), (6312, 77364), (6447, 75744), (7101, 68768), (7364, 66312), (7368, 66276), (8289, 58912), (8416, 58023), (8596, 56808), (9468, 51576), (9824, 49707), (11046, 44208), (11052, 44184), (12624, 38682), (12894, 37872), (14202, 34384), (14728, 33156), (14736, 33138), (16569, 29472), (16578, 29456), (17192, 28404), (18936, 25788), (19341, 25248), (22092, 22104)]