337808736

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:445

約数の個数: 144

約数和(自身を含む): 1002089088

約数和(自身を除く): 664280352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 157, 186, 241, 248, 279, 288, 314, 372, 471, 482, 496, 558, 628, 723, 744, 942, 964, 992, 1116, 1256, 1413, 1446, 1488, 1884, 1928, 2169, 2232, 2512, 2826, 2892, 2976, 3768, 3856, 4338, 4464, 4867, 5024, 5652, 5784, 7471, 7536, 7712, 8676, 8928, 9734, 11304, 11568, 14601, 14942, 15072, 17352, 19468, 22413, 22608, 23136, 29202, 29884, 34704, 37837, 38936, 43803, 44826, 45216, 58404, 59768, 67239, 69408, 75674, 77872, 87606, 89652, 113511, 116808, 119536, 134478, 151348, 155744, 175212, 179304, 227022, 233616, 239072, 268956, 302696, 340533, 350424, 358608, 454044, 467232, 537912, 605392, 681066, 700848, 717216, 908088, 1075824, 1172947, 1210784, 1362132, 1401696, 1816176, 2151648, 2345894, 2724264, 3518841, 3632352, 4691788, 5448528, 7037682, 9383576, 10556523, 10897056, 14075364, 18767152, 21113046, 28150728, 37534304, 42226092, 56301456, 84452184, 112602912, 168904368, 337808736]

約数ペア:

[(1, 337808736), (2, 168904368), (3, 112602912), (4, 84452184), (6, 56301456), (8, 42226092), (9, 37534304), (12, 28150728), (16, 21113046), (18, 18767152), (24, 14075364), (31, 10897056), (32, 10556523), (36, 9383576), (48, 7037682), (62, 5448528), (72, 4691788), (93, 3632352), (96, 3518841), (124, 2724264), (144, 2345894), (157, 2151648), (186, 1816176), (241, 1401696), (248, 1362132), (279, 1210784), (288, 1172947), (314, 1075824), (372, 908088), (471, 717216), (482, 700848), (496, 681066), (558, 605392), (628, 537912), (723, 467232), (744, 454044), (942, 358608), (964, 350424), (992, 340533), (1116, 302696), (1256, 268956), (1413, 239072), (1446, 233616), (1488, 227022), (1884, 179304), (1928, 175212), (2169, 155744), (2232, 151348), (2512, 134478), (2826, 119536), (2892, 116808), (2976, 113511), (3768, 89652), (3856, 87606), (4338, 77872), (4464, 75674), (4867, 69408), (5024, 67239), (5652, 59768), (5784, 58404), (7471, 45216), (7536, 44826), (7712, 43803), (8676, 38936), (8928, 37837), (9734, 34704), (11304, 29884), (11568, 29202), (14601, 23136), (14942, 22608), (15072, 22413), (17352, 19468)]