80834208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 192

約数和(自身を含む): 275466240

約数和(自身を除く): 194632032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 456, 487, 494, 532, 546, 608, 624, 672, 728, 741, 798, 912, 974, 988, 1064, 1092, 1248, 1456, 1461, 1482, 1596, 1729, 1824, 1948, 1976, 2128, 2184, 2912, 2922, 2964, 3192, 3409, 3458, 3896, 3952, 4256, 4368, 5187, 5844, 5928, 6331, 6384, 6818, 6916, 7792, 7904, 8736, 9253, 10227, 10374, 11688, 11856, 12662, 12768, 13636, 13832, 15584, 18506, 18993, 20454, 20748, 23376, 23712, 25324, 27272, 27664, 27759, 37012, 37986, 40908, 41496, 44317, 46752, 50648, 54544, 55328, 55518, 64771, 74024, 75972, 81816, 82992, 88634, 101296, 109088, 111036, 120289, 129542, 132951, 148048, 151944, 163632, 165984, 177268, 194313, 202592, 222072, 240578, 259084, 265902, 296096, 303888, 327264, 354536, 360867, 388626, 444144, 481156, 518168, 531804, 607776, 709072, 721734, 777252, 842023, 888288, 962312, 1036336, 1063608, 1418144, 1443468, 1554504, 1684046, 1924624, 2072672, 2127216, 2526069, 2886936, 3109008, 3368092, 3849248, 4254432, 5052138, 5773872, 6218016, 6736184, 10104276, 11547744, 13472368, 20208552, 26944736, 40417104, 80834208]

約数ペア:

[(1, 80834208), (2, 40417104), (3, 26944736), (4, 20208552), (6, 13472368), (7, 11547744), (8, 10104276), (12, 6736184), (13, 6218016), (14, 5773872), (16, 5052138), (19, 4254432), (21, 3849248), (24, 3368092), (26, 3109008), (28, 2886936), (32, 2526069), (38, 2127216), (39, 2072672), (42, 1924624), (48, 1684046), (52, 1554504), (56, 1443468), (57, 1418144), (76, 1063608), (78, 1036336), (84, 962312), (91, 888288), (96, 842023), (104, 777252), (112, 721734), (114, 709072), (133, 607776), (152, 531804), (156, 518168), (168, 481156), (182, 444144), (208, 388626), (224, 360867), (228, 354536), (247, 327264), (266, 303888), (273, 296096), (304, 265902), (312, 259084), (336, 240578), (364, 222072), (399, 202592), (416, 194313), (456, 177268), (487, 165984), (494, 163632), (532, 151944), (546, 148048), (608, 132951), (624, 129542), (672, 120289), (728, 111036), (741, 109088), (798, 101296), (912, 88634), (974, 82992), (988, 81816), (1064, 75972), (1092, 74024), (1248, 64771), (1456, 55518), (1461, 55328), (1482, 54544), (1596, 50648), (1729, 46752), (1824, 44317), (1948, 41496), (1976, 40908), (2128, 37986), (2184, 37012), (2912, 27759), (2922, 27664), (2964, 27272), (3192, 25324), (3409, 23712), (3458, 23376), (3896, 20748), (3952, 20454), (4256, 18993), (4368, 18506), (5187, 15584), (5844, 13832), (5928, 13636), (6331, 12768), (6384, 12662), (6818, 11856), (6916, 11688), (7792, 10374), (7904, 10227), (8736, 9253)]