164820450816

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{164831}}^1$

素因数の和:164893

約数の個数: 240

約数和(自身を含む): 561177796608

約数和(自身を除く): 396357345792

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, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 512, 558, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1536, 1736, 1792, 1953, 1984, 2016, 2232, 2304, 2604, 2688, 2976, 3472, 3584, 3906, 3968, 4032, 4464, 4608, 5208, 5376, 5952, 6944, 7812, 7936, 8064, 8928, 10416, 10752, 11904, 13888, 15624, 15872, 16128, 17856, 20832, 23808, 27776, 31248, 32256, 35712, 41664, 47616, 55552, 62496, 71424, 83328, 111104, 124992, 142848, 164831, 166656, 249984, 329662, 333312, 494493, 499968, 659324, 988986, 999936, 1153817, 1318648, 1483479, 1977972, 2307634, 2637296, 2966958, 3461451, 3955944, 4615268, 5109761, 5274592, 5933916, 6922902, 7911888, 9230536, 10219522, 10384353, 10549184, 11867832, 13845804, 15329283, 15823776, 18461072, 20439044, 20768706, 21098368, 23735664, 27691608, 30658566, 31647552, 35768327, 36922144, 40878088, 41537412, 42196736, 45987849, 47471328, 55383216, 61317132, 63295104, 71536654, 73844288, 81756176, 83074824, 84393472, 91975698, 94942656, 107304981, 110766432, 122634264, 126590208, 143073308, 147688576, 163512352, 166149648, 183951396, 189885312, 214609962, 221532864, 245268528, 253180416, 286146616, 295377152, 321914943, 327024704, 332299296, 367902792, 379770624, 429219924, 443065728, 490537056, 572293232, 590754304, 643829886, 654049408, 664598592, 735805584, 759541248, 858439848, 886131456, 981074112, 1144586464, 1287659772, 1308098816, 1329197184, 1471611168, 1716879696, 1772262912, 1962148224, 2289172928, 2575319544, 2616197632, 2658394368, 2943222336, 3433759392, 3924296448, 4578345856, 5150639088, 5316788736, 5886444672, 6867518784, 7848592896, 9156691712, 10301278176, 11772889344, 13735037568, 18313383424, 20602556352, 23545778688, 27470075136, 41205112704, 54940150272, 82410225408, 164820450816]

約数ペア:

[(1, 164820450816), (2, 82410225408), (3, 54940150272), (4, 41205112704), (6, 27470075136), (7, 23545778688), (8, 20602556352), (9, 18313383424), (12, 13735037568), (14, 11772889344), (16, 10301278176), (18, 9156691712), (21, 7848592896), (24, 6867518784), (28, 5886444672), (31, 5316788736), (32, 5150639088), (36, 4578345856), (42, 3924296448), (48, 3433759392), (56, 2943222336), (62, 2658394368), (63, 2616197632), (64, 2575319544), (72, 2289172928), (84, 1962148224), (93, 1772262912), (96, 1716879696), (112, 1471611168), (124, 1329197184), (126, 1308098816), (128, 1287659772), (144, 1144586464), (168, 981074112), (186, 886131456), (192, 858439848), (217, 759541248), (224, 735805584), (248, 664598592), (252, 654049408), (256, 643829886), (279, 590754304), (288, 572293232), (336, 490537056), (372, 443065728), (384, 429219924), (434, 379770624), (448, 367902792), (496, 332299296), (504, 327024704), (512, 321914943), (558, 295377152), (576, 286146616), (651, 253180416), (672, 245268528), (744, 221532864), (768, 214609962), (868, 189885312), (896, 183951396), (992, 166149648), (1008, 163512352), (1116, 147688576), (1152, 143073308), (1302, 126590208), (1344, 122634264), (1488, 110766432), (1536, 107304981), (1736, 94942656), (1792, 91975698), (1953, 84393472), (1984, 83074824), (2016, 81756176), (2232, 73844288), (2304, 71536654), (2604, 63295104), (2688, 61317132), (2976, 55383216), (3472, 47471328), (3584, 45987849), (3906, 42196736), (3968, 41537412), (4032, 40878088), (4464, 36922144), (4608, 35768327), (5208, 31647552), (5376, 30658566), (5952, 27691608), (6944, 23735664), (7812, 21098368), (7936, 20768706), (8064, 20439044), (8928, 18461072), (10416, 15823776), (10752, 15329283), (11904, 13845804), (13888, 11867832), (15624, 10549184), (15872, 10384353), (16128, 10219522), (17856, 9230536), (20832, 7911888), (23808, 6922902), (27776, 5933916), (31248, 5274592), (32256, 5109761), (35712, 4615268), (41664, 3955944), (47616, 3461451), (55552, 2966958), (62496, 2637296), (71424, 2307634), (83328, 1977972), (111104, 1483479), (124992, 1318648), (142848, 1153817), (164831, 999936), (166656, 988986), (249984, 659324), (329662, 499968), (333312, 494493)]