439507968

素因数分解:

$2^{10}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1811}}^1$

素因数の和:1913

約数の個数: 88

約数和(自身を含む): 1186932480

約数和(自身を除く): 747424512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 512, 632, 768, 948, 1024, 1264, 1536, 1811, 1896, 2528, 3072, 3622, 3792, 5056, 5433, 7244, 7584, 10112, 10866, 14488, 15168, 20224, 21732, 28976, 30336, 40448, 43464, 57952, 60672, 80896, 86928, 115904, 121344, 143069, 173856, 231808, 242688, 286138, 347712, 429207, 463616, 572276, 695424, 858414, 927232, 1144552, 1390848, 1716828, 1854464, 2289104, 2781696, 3433656, 4578208, 5563392, 6867312, 9156416, 13734624, 18312832, 27469248, 36625664, 54938496, 73251328, 109876992, 146502656, 219753984, 439507968]

約数ペア:

[(1, 439507968), (2, 219753984), (3, 146502656), (4, 109876992), (6, 73251328), (8, 54938496), (12, 36625664), (16, 27469248), (24, 18312832), (32, 13734624), (48, 9156416), (64, 6867312), (79, 5563392), (96, 4578208), (128, 3433656), (158, 2781696), (192, 2289104), (237, 1854464), (256, 1716828), (316, 1390848), (384, 1144552), (474, 927232), (512, 858414), (632, 695424), (768, 572276), (948, 463616), (1024, 429207), (1264, 347712), (1536, 286138), (1811, 242688), (1896, 231808), (2528, 173856), (3072, 143069), (3622, 121344), (3792, 115904), (5056, 86928), (5433, 80896), (7244, 60672), (7584, 57952), (10112, 43464), (10866, 40448), (14488, 30336), (15168, 28976), (20224, 21732)]