8356215168

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{33427}}^1$

素因数の和:33485

約数の個数: 192

約数和(自身を含む): 28368337920

約数和(自身を除く): 20012122752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1953, 1984, 2016, 2232, 2604, 2688, 2976, 3472, 3906, 3968, 4032, 4464, 5208, 5952, 6944, 7812, 8064, 8928, 10416, 11904, 13888, 15624, 17856, 20832, 27776, 31248, 33427, 35712, 41664, 62496, 66854, 83328, 100281, 124992, 133708, 200562, 233989, 249984, 267416, 300843, 401124, 467978, 534832, 601686, 701967, 802248, 935956, 1036237, 1069664, 1203372, 1403934, 1604496, 1871912, 2072474, 2105901, 2139328, 2406744, 2807868, 3108711, 3208992, 3743824, 4144948, 4211802, 4278656, 4813488, 5615736, 6217422, 6417984, 7253659, 7487648, 8289896, 8423604, 9326133, 9626976, 11231472, 12434844, 12835968, 14507318, 14975296, 16579792, 16847208, 18652266, 19253952, 21760977, 22462944, 24869688, 29014636, 29950592, 33159584, 33694416, 37304532, 38507904, 43521954, 44925888, 49739376, 58029272, 65282931, 66319168, 67388832, 74609064, 87043908, 89851776, 99478752, 116058544, 130565862, 132638336, 134777664, 149218128, 174087816, 198957504, 232117088, 261131724, 269555328, 298436256, 348175632, 397915008, 464234176, 522263448, 596872512, 696351264, 928468352, 1044526896, 1193745024, 1392702528, 2089053792, 2785405056, 4178107584, 8356215168]

約数ペア:

[(1, 8356215168), (2, 4178107584), (3, 2785405056), (4, 2089053792), (6, 1392702528), (7, 1193745024), (8, 1044526896), (9, 928468352), (12, 696351264), (14, 596872512), (16, 522263448), (18, 464234176), (21, 397915008), (24, 348175632), (28, 298436256), (31, 269555328), (32, 261131724), (36, 232117088), (42, 198957504), (48, 174087816), (56, 149218128), (62, 134777664), (63, 132638336), (64, 130565862), (72, 116058544), (84, 99478752), (93, 89851776), (96, 87043908), (112, 74609064), (124, 67388832), (126, 66319168), (128, 65282931), (144, 58029272), (168, 49739376), (186, 44925888), (192, 43521954), (217, 38507904), (224, 37304532), (248, 33694416), (252, 33159584), (279, 29950592), (288, 29014636), (336, 24869688), (372, 22462944), (384, 21760977), (434, 19253952), (448, 18652266), (496, 16847208), (504, 16579792), (558, 14975296), (576, 14507318), (651, 12835968), (672, 12434844), (744, 11231472), (868, 9626976), (896, 9326133), (992, 8423604), (1008, 8289896), (1116, 7487648), (1152, 7253659), (1302, 6417984), (1344, 6217422), (1488, 5615736), (1736, 4813488), (1953, 4278656), (1984, 4211802), (2016, 4144948), (2232, 3743824), (2604, 3208992), (2688, 3108711), (2976, 2807868), (3472, 2406744), (3906, 2139328), (3968, 2105901), (4032, 2072474), (4464, 1871912), (5208, 1604496), (5952, 1403934), (6944, 1203372), (7812, 1069664), (8064, 1036237), (8928, 935956), (10416, 802248), (11904, 701967), (13888, 601686), (15624, 534832), (17856, 467978), (20832, 401124), (27776, 300843), (31248, 267416), (33427, 249984), (35712, 233989), (41664, 200562), (62496, 133708), (66854, 124992), (83328, 100281)]