839463936

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^2$

素因数の和:264

約数の個数: 132

約数和(自身を含む): 2356375392

約数和(自身を除く): 1516911456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 109, 128, 138, 184, 192, 218, 256, 276, 327, 368, 384, 436, 512, 552, 654, 736, 768, 872, 1024, 1104, 1308, 1472, 1536, 1744, 2208, 2507, 2616, 2944, 3072, 3488, 4416, 5014, 5232, 5888, 6976, 7521, 8832, 10028, 10464, 11776, 11881, 13952, 15042, 17664, 20056, 20928, 23552, 23762, 27904, 30084, 35328, 35643, 40112, 41856, 47524, 55808, 60168, 70656, 71286, 80224, 83712, 95048, 111616, 120336, 142572, 160448, 167424, 190096, 240672, 273263, 285144, 320896, 334848, 380192, 481344, 546526, 570288, 641792, 760384, 819789, 962688, 1093052, 1140576, 1283584, 1520768, 1639578, 1925376, 2186104, 2281152, 2567168, 3041536, 3279156, 3850752, 4372208, 4562304, 6083072, 6558312, 7701504, 8744416, 9124608, 12166144, 13116624, 17488832, 18249216, 26233248, 34977664, 36498432, 52466496, 69955328, 104932992, 139910656, 209865984, 279821312, 419731968, 839463936]

約数ペア:

[(1, 839463936), (2, 419731968), (3, 279821312), (4, 209865984), (6, 139910656), (8, 104932992), (12, 69955328), (16, 52466496), (23, 36498432), (24, 34977664), (32, 26233248), (46, 18249216), (48, 17488832), (64, 13116624), (69, 12166144), (92, 9124608), (96, 8744416), (109, 7701504), (128, 6558312), (138, 6083072), (184, 4562304), (192, 4372208), (218, 3850752), (256, 3279156), (276, 3041536), (327, 2567168), (368, 2281152), (384, 2186104), (436, 1925376), (512, 1639578), (552, 1520768), (654, 1283584), (736, 1140576), (768, 1093052), (872, 962688), (1024, 819789), (1104, 760384), (1308, 641792), (1472, 570288), (1536, 546526), (1744, 481344), (2208, 380192), (2507, 334848), (2616, 320896), (2944, 285144), (3072, 273263), (3488, 240672), (4416, 190096), (5014, 167424), (5232, 160448), (5888, 142572), (6976, 120336), (7521, 111616), (8832, 95048), (10028, 83712), (10464, 80224), (11776, 71286), (11881, 70656), (13952, 60168), (15042, 55808), (17664, 47524), (20056, 41856), (20928, 40112), (23552, 35643), (23762, 35328), (27904, 30084)]