258092016

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:428

約数の個数: 240

約数和(自身を含む): 873944064

約数和(自身を除く): 615852048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 46, 48, 49, 52, 56, 69, 78, 84, 91, 92, 98, 104, 112, 138, 147, 156, 161, 168, 182, 184, 196, 208, 273, 276, 294, 299, 312, 322, 336, 364, 367, 368, 392, 483, 546, 552, 588, 598, 624, 637, 644, 728, 734, 784, 897, 966, 1092, 1101, 1104, 1127, 1176, 1196, 1274, 1288, 1456, 1468, 1794, 1911, 1932, 2093, 2184, 2202, 2254, 2352, 2392, 2548, 2569, 2576, 2936, 3381, 3588, 3822, 3864, 4186, 4368, 4404, 4508, 4771, 4784, 5096, 5138, 5872, 6279, 6762, 7176, 7644, 7707, 7728, 8372, 8441, 8808, 9016, 9542, 10192, 10276, 12558, 13524, 14313, 14352, 14651, 15288, 15414, 16744, 16882, 17616, 17983, 18032, 19084, 20552, 25116, 25323, 27048, 28626, 29302, 30576, 30828, 33397, 33488, 33764, 35966, 38168, 41104, 43953, 50232, 50646, 53949, 54096, 57252, 58604, 59087, 61656, 66794, 67528, 71932, 76336, 87906, 100191, 100464, 101292, 107898, 109733, 114504, 117208, 118174, 123312, 133588, 135056, 143864, 175812, 177261, 200382, 202584, 215796, 219466, 229008, 233779, 234416, 236348, 267176, 287728, 329199, 351624, 354522, 400764, 405168, 413609, 431592, 438932, 467558, 472696, 534352, 658398, 701337, 703248, 709044, 768131, 801528, 827218, 863184, 877864, 935116, 945392, 1240827, 1316796, 1402674, 1418088, 1536262, 1603056, 1654436, 1755728, 1870232, 2304393, 2481654, 2633592, 2805348, 2836176, 3072524, 3308872, 3740464, 4608786, 4963308, 5267184, 5376917, 5610696, 6145048, 6617744, 9217572, 9926616, 10753834, 11221392, 12290096, 16130751, 18435144, 19853232, 21507668, 32261502, 36870288, 43015336, 64523004, 86030672, 129046008, 258092016]

約数ペア:

[(1, 258092016), (2, 129046008), (3, 86030672), (4, 64523004), (6, 43015336), (7, 36870288), (8, 32261502), (12, 21507668), (13, 19853232), (14, 18435144), (16, 16130751), (21, 12290096), (23, 11221392), (24, 10753834), (26, 9926616), (28, 9217572), (39, 6617744), (42, 6145048), (46, 5610696), (48, 5376917), (49, 5267184), (52, 4963308), (56, 4608786), (69, 3740464), (78, 3308872), (84, 3072524), (91, 2836176), (92, 2805348), (98, 2633592), (104, 2481654), (112, 2304393), (138, 1870232), (147, 1755728), (156, 1654436), (161, 1603056), (168, 1536262), (182, 1418088), (184, 1402674), (196, 1316796), (208, 1240827), (273, 945392), (276, 935116), (294, 877864), (299, 863184), (312, 827218), (322, 801528), (336, 768131), (364, 709044), (367, 703248), (368, 701337), (392, 658398), (483, 534352), (546, 472696), (552, 467558), (588, 438932), (598, 431592), (624, 413609), (637, 405168), (644, 400764), (728, 354522), (734, 351624), (784, 329199), (897, 287728), (966, 267176), (1092, 236348), (1101, 234416), (1104, 233779), (1127, 229008), (1176, 219466), (1196, 215796), (1274, 202584), (1288, 200382), (1456, 177261), (1468, 175812), (1794, 143864), (1911, 135056), (1932, 133588), (2093, 123312), (2184, 118174), (2202, 117208), (2254, 114504), (2352, 109733), (2392, 107898), (2548, 101292), (2569, 100464), (2576, 100191), (2936, 87906), (3381, 76336), (3588, 71932), (3822, 67528), (3864, 66794), (4186, 61656), (4368, 59087), (4404, 58604), (4508, 57252), (4771, 54096), (4784, 53949), (5096, 50646), (5138, 50232), (5872, 43953), (6279, 41104), (6762, 38168), (7176, 35966), (7644, 33764), (7707, 33488), (7728, 33397), (8372, 30828), (8441, 30576), (8808, 29302), (9016, 28626), (9542, 27048), (10192, 25323), (10276, 25116), (12558, 20552), (13524, 19084), (14313, 18032), (14352, 17983), (14651, 17616), (15288, 16882), (15414, 16744)]