426139392

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2614

約数の個数: 144

約数和(自身を含む): 1338509312

約数和(自身を除く): 912369920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2557, 2604, 2688, 2976, 3472, 3968, 5114, 5208, 5376, 5952, 6944, 7671, 7936, 10228, 10416, 11904, 13888, 15342, 17899, 20456, 20832, 23808, 27776, 30684, 35798, 40912, 41664, 53697, 55552, 61368, 71596, 79267, 81824, 83328, 107394, 122736, 143192, 158534, 163648, 166656, 214788, 237801, 245472, 286384, 317068, 327296, 429576, 475602, 490944, 554869, 572768, 634136, 654592, 859152, 951204, 981888, 1109738, 1145536, 1268272, 1664607, 1718304, 1902408, 1963776, 2219476, 2291072, 2536544, 3329214, 3436608, 3804816, 4438952, 4582144, 5073088, 6658428, 6873216, 7609632, 8877904, 10146176, 13316856, 13746432, 15219264, 17755808, 20292352, 26633712, 30438528, 35511616, 53267424, 60877056, 71023232, 106534848, 142046464, 213069696, 426139392]

約数ペア:

[(1, 426139392), (2, 213069696), (3, 142046464), (4, 106534848), (6, 71023232), (7, 60877056), (8, 53267424), (12, 35511616), (14, 30438528), (16, 26633712), (21, 20292352), (24, 17755808), (28, 15219264), (31, 13746432), (32, 13316856), (42, 10146176), (48, 8877904), (56, 7609632), (62, 6873216), (64, 6658428), (84, 5073088), (93, 4582144), (96, 4438952), (112, 3804816), (124, 3436608), (128, 3329214), (168, 2536544), (186, 2291072), (192, 2219476), (217, 1963776), (224, 1902408), (248, 1718304), (256, 1664607), (336, 1268272), (372, 1145536), (384, 1109738), (434, 981888), (448, 951204), (496, 859152), (651, 654592), (672, 634136), (744, 572768), (768, 554869), (868, 490944), (896, 475602), (992, 429576), (1302, 327296), (1344, 317068), (1488, 286384), (1736, 245472), (1792, 237801), (1984, 214788), (2557, 166656), (2604, 163648), (2688, 158534), (2976, 143192), (3472, 122736), (3968, 107394), (5114, 83328), (5208, 81824), (5376, 79267), (5952, 71596), (6944, 61368), (7671, 55552), (7936, 53697), (10228, 41664), (10416, 40912), (11904, 35798), (13888, 30684), (15342, 27776), (17899, 23808), (20456, 20832)]