425240928

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1071

約数の個数: 240

約数和(自身を含む): 1492888320

約数和(自身を除く): 1067647392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 324, 336, 368, 378, 414, 432, 483, 504, 552, 567, 621, 644, 648, 672, 736, 756, 828, 864, 966, 1008, 1019, 1104, 1134, 1242, 1288, 1296, 1449, 1512, 1656, 1863, 1932, 2016, 2038, 2208, 2268, 2484, 2576, 2592, 2898, 3024, 3057, 3312, 3726, 3864, 4076, 4347, 4536, 4968, 5152, 5796, 6048, 6114, 6624, 7133, 7452, 7728, 8152, 8694, 9072, 9171, 9936, 11592, 12228, 13041, 14266, 14904, 15456, 16304, 17388, 18144, 18342, 19872, 21399, 23184, 23437, 24456, 26082, 27513, 28532, 29808, 32608, 34776, 36684, 42798, 46368, 46874, 48912, 52164, 55026, 57064, 59616, 64197, 69552, 70311, 73368, 82539, 85596, 93748, 97824, 104328, 110052, 114128, 128394, 139104, 140622, 146736, 164059, 165078, 171192, 187496, 192591, 208656, 210933, 220104, 228256, 256788, 281244, 293472, 328118, 330156, 342384, 374992, 385182, 417312, 421866, 440208, 492177, 513576, 562488, 577773, 632799, 656236, 660312, 684768, 749984, 770364, 843732, 880416, 984354, 1027152, 1124976, 1155546, 1265598, 1312472, 1320624, 1476531, 1540728, 1687464, 1898397, 1968708, 2054304, 2249952, 2311092, 2531196, 2624944, 2641248, 2953062, 3081456, 3374928, 3796794, 3937416, 4429593, 4622184, 5062392, 5249888, 5906124, 6162912, 6749856, 7593588, 7874832, 8859186, 9244368, 10124784, 11812248, 13288779, 15187176, 15749664, 17718372, 18488736, 20249568, 23624496, 26577558, 30374352, 35436744, 47248992, 53155116, 60748704, 70873488, 106310232, 141746976, 212620464, 425240928]

約数ペア:

[(1, 425240928), (2, 212620464), (3, 141746976), (4, 106310232), (6, 70873488), (7, 60748704), (8, 53155116), (9, 47248992), (12, 35436744), (14, 30374352), (16, 26577558), (18, 23624496), (21, 20249568), (23, 18488736), (24, 17718372), (27, 15749664), (28, 15187176), (32, 13288779), (36, 11812248), (42, 10124784), (46, 9244368), (48, 8859186), (54, 7874832), (56, 7593588), (63, 6749856), (69, 6162912), (72, 5906124), (81, 5249888), (84, 5062392), (92, 4622184), (96, 4429593), (108, 3937416), (112, 3796794), (126, 3374928), (138, 3081456), (144, 2953062), (161, 2641248), (162, 2624944), (168, 2531196), (184, 2311092), (189, 2249952), (207, 2054304), (216, 1968708), (224, 1898397), (252, 1687464), (276, 1540728), (288, 1476531), (322, 1320624), (324, 1312472), (336, 1265598), (368, 1155546), (378, 1124976), (414, 1027152), (432, 984354), (483, 880416), (504, 843732), (552, 770364), (567, 749984), (621, 684768), (644, 660312), (648, 656236), (672, 632799), (736, 577773), (756, 562488), (828, 513576), (864, 492177), (966, 440208), (1008, 421866), (1019, 417312), (1104, 385182), (1134, 374992), (1242, 342384), (1288, 330156), (1296, 328118), (1449, 293472), (1512, 281244), (1656, 256788), (1863, 228256), (1932, 220104), (2016, 210933), (2038, 208656), (2208, 192591), (2268, 187496), (2484, 171192), (2576, 165078), (2592, 164059), (2898, 146736), (3024, 140622), (3057, 139104), (3312, 128394), (3726, 114128), (3864, 110052), (4076, 104328), (4347, 97824), (4536, 93748), (4968, 85596), (5152, 82539), (5796, 73368), (6048, 70311), (6114, 69552), (6624, 64197), (7133, 59616), (7452, 57064), (7728, 55026), (8152, 52164), (8694, 48912), (9072, 46874), (9171, 46368), (9936, 42798), (11592, 36684), (12228, 34776), (13041, 32608), (14266, 29808), (14904, 28532), (15456, 27513), (16304, 26082), (17388, 24456), (18144, 23437), (18342, 23184), (19872, 21399)]