850445856

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:316

約数の個数: 216

約数和(自身を含む): 2660016996

約数和(自身を除く): 1809571140

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 101, 104, 117, 144, 156, 169, 173, 202, 208, 234, 288, 303, 312, 338, 346, 404, 416, 468, 507, 519, 606, 624, 676, 692, 808, 909, 936, 1014, 1038, 1212, 1248, 1313, 1352, 1384, 1521, 1557, 1616, 1818, 1872, 2028, 2076, 2249, 2424, 2626, 2704, 2768, 3042, 3114, 3232, 3636, 3744, 3939, 4056, 4152, 4498, 4848, 5252, 5408, 5536, 6084, 6228, 6747, 7272, 7878, 8112, 8304, 8996, 9696, 10504, 11817, 12168, 12456, 13494, 14544, 15756, 16224, 16608, 17069, 17473, 17992, 20241, 21008, 23634, 24336, 24912, 26988, 29088, 29237, 31512, 34138, 34946, 35984, 40482, 42016, 47268, 48672, 49824, 51207, 52419, 53976, 58474, 63024, 68276, 69892, 71968, 80964, 87711, 94536, 102414, 104838, 107952, 116948, 126048, 136552, 139784, 153621, 157257, 161928, 175422, 189072, 204828, 209676, 215904, 227149, 233896, 263133, 273104, 279568, 307242, 314514, 323856, 350844, 378144, 409656, 419352, 454298, 467792, 526266, 546208, 559136, 614484, 629028, 647712, 681447, 701688, 819312, 838704, 908596, 935584, 1052532, 1228968, 1258056, 1362894, 1403376, 1638624, 1677408, 1817192, 2044341, 2105064, 2457936, 2516112, 2725788, 2806752, 2952937, 3634384, 4088682, 4210128, 4915872, 5032224, 5451576, 5905874, 7268768, 8177364, 8420256, 8858811, 10903152, 11811748, 16354728, 17717622, 21806304, 23623496, 26576433, 32709456, 35435244, 47246992, 53152866, 65418912, 70870488, 94493984, 106305732, 141740976, 212611464, 283481952, 425222928, 850445856]

約数ペア:

[(1, 850445856), (2, 425222928), (3, 283481952), (4, 212611464), (6, 141740976), (8, 106305732), (9, 94493984), (12, 70870488), (13, 65418912), (16, 53152866), (18, 47246992), (24, 35435244), (26, 32709456), (32, 26576433), (36, 23623496), (39, 21806304), (48, 17717622), (52, 16354728), (72, 11811748), (78, 10903152), (96, 8858811), (101, 8420256), (104, 8177364), (117, 7268768), (144, 5905874), (156, 5451576), (169, 5032224), (173, 4915872), (202, 4210128), (208, 4088682), (234, 3634384), (288, 2952937), (303, 2806752), (312, 2725788), (338, 2516112), (346, 2457936), (404, 2105064), (416, 2044341), (468, 1817192), (507, 1677408), (519, 1638624), (606, 1403376), (624, 1362894), (676, 1258056), (692, 1228968), (808, 1052532), (909, 935584), (936, 908596), (1014, 838704), (1038, 819312), (1212, 701688), (1248, 681447), (1313, 647712), (1352, 629028), (1384, 614484), (1521, 559136), (1557, 546208), (1616, 526266), (1818, 467792), (1872, 454298), (2028, 419352), (2076, 409656), (2249, 378144), (2424, 350844), (2626, 323856), (2704, 314514), (2768, 307242), (3042, 279568), (3114, 273104), (3232, 263133), (3636, 233896), (3744, 227149), (3939, 215904), (4056, 209676), (4152, 204828), (4498, 189072), (4848, 175422), (5252, 161928), (5408, 157257), (5536, 153621), (6084, 139784), (6228, 136552), (6747, 126048), (7272, 116948), (7878, 107952), (8112, 104838), (8304, 102414), (8996, 94536), (9696, 87711), (10504, 80964), (11817, 71968), (12168, 69892), (12456, 68276), (13494, 63024), (14544, 58474), (15756, 53976), (16224, 52419), (16608, 51207), (17069, 49824), (17473, 48672), (17992, 47268), (20241, 42016), (21008, 40482), (23634, 35984), (24336, 34946), (24912, 34138), (26988, 31512), (29088, 29237)]