857095776

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:626

約数の個数: 192

約数和(自身を含む): 2661120000

約数和(自身を除く): 1804024224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 109, 114, 144, 152, 171, 216, 218, 228, 288, 304, 327, 342, 432, 436, 456, 479, 513, 608, 654, 684, 864, 872, 912, 958, 981, 1026, 1308, 1368, 1437, 1744, 1824, 1916, 1962, 2052, 2071, 2616, 2736, 2874, 2943, 3488, 3832, 3924, 4104, 4142, 4311, 5232, 5472, 5748, 5886, 6213, 7664, 7848, 8208, 8284, 8622, 9101, 10464, 11496, 11772, 12426, 12933, 15328, 15696, 16416, 16568, 17244, 18202, 18639, 22992, 23544, 24852, 25866, 27303, 31392, 33136, 34488, 36404, 37278, 45984, 47088, 49704, 51732, 52211, 54606, 55917, 66272, 68976, 72808, 74556, 81909, 94176, 99408, 103464, 104422, 109212, 111834, 137952, 145616, 149112, 156633, 163818, 198816, 206928, 208844, 218424, 223668, 245727, 291232, 298224, 313266, 327636, 413856, 417688, 436848, 447336, 469899, 491454, 596448, 626532, 655272, 835376, 873696, 894672, 939798, 982908, 992009, 1253064, 1310544, 1409697, 1670752, 1789344, 1879596, 1965816, 1984018, 2506128, 2621088, 2819394, 2976027, 3759192, 3931632, 3968036, 5012256, 5638788, 5952054, 7518384, 7863264, 7936072, 8928081, 11277576, 11904108, 15036768, 15872144, 17856162, 22555152, 23808216, 26784243, 31744288, 35712324, 45110304, 47616432, 53568486, 71424648, 95232864, 107136972, 142849296, 214273944, 285698592, 428547888, 857095776]

約数ペア:

[(1, 857095776), (2, 428547888), (3, 285698592), (4, 214273944), (6, 142849296), (8, 107136972), (9, 95232864), (12, 71424648), (16, 53568486), (18, 47616432), (19, 45110304), (24, 35712324), (27, 31744288), (32, 26784243), (36, 23808216), (38, 22555152), (48, 17856162), (54, 15872144), (57, 15036768), (72, 11904108), (76, 11277576), (96, 8928081), (108, 7936072), (109, 7863264), (114, 7518384), (144, 5952054), (152, 5638788), (171, 5012256), (216, 3968036), (218, 3931632), (228, 3759192), (288, 2976027), (304, 2819394), (327, 2621088), (342, 2506128), (432, 1984018), (436, 1965816), (456, 1879596), (479, 1789344), (513, 1670752), (608, 1409697), (654, 1310544), (684, 1253064), (864, 992009), (872, 982908), (912, 939798), (958, 894672), (981, 873696), (1026, 835376), (1308, 655272), (1368, 626532), (1437, 596448), (1744, 491454), (1824, 469899), (1916, 447336), (1962, 436848), (2052, 417688), (2071, 413856), (2616, 327636), (2736, 313266), (2874, 298224), (2943, 291232), (3488, 245727), (3832, 223668), (3924, 218424), (4104, 208844), (4142, 206928), (4311, 198816), (5232, 163818), (5472, 156633), (5748, 149112), (5886, 145616), (6213, 137952), (7664, 111834), (7848, 109212), (8208, 104422), (8284, 103464), (8622, 99408), (9101, 94176), (10464, 81909), (11496, 74556), (11772, 72808), (12426, 68976), (12933, 66272), (15328, 55917), (15696, 54606), (16416, 52211), (16568, 51732), (17244, 49704), (18202, 47088), (18639, 45984), (22992, 37278), (23544, 36404), (24852, 34488), (25866, 33136), (27303, 31392)]