839126784

素因数分解:

$2^8\times 3^1\times {\mathrm{307}}^1\times {\mathrm{3559}}^1$

素因数の和:3885

約数の個数: 72

約数和(自身を含む): 2241205120

約数和(自身を除く): 1402078336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 307, 384, 614, 768, 921, 1228, 1842, 2456, 3559, 3684, 4912, 7118, 7368, 9824, 10677, 14236, 14736, 19648, 21354, 28472, 29472, 39296, 42708, 56944, 58944, 78592, 85416, 113888, 117888, 170832, 227776, 235776, 341664, 455552, 683328, 911104, 1092613, 1366656, 2185226, 2733312, 3277839, 4370452, 6555678, 8740904, 13111356, 17481808, 26222712, 34963616, 52445424, 69927232, 104890848, 139854464, 209781696, 279708928, 419563392, 839126784]

約数ペア:

[(1, 839126784), (2, 419563392), (3, 279708928), (4, 209781696), (6, 139854464), (8, 104890848), (12, 69927232), (16, 52445424), (24, 34963616), (32, 26222712), (48, 17481808), (64, 13111356), (96, 8740904), (128, 6555678), (192, 4370452), (256, 3277839), (307, 2733312), (384, 2185226), (614, 1366656), (768, 1092613), (921, 911104), (1228, 683328), (1842, 455552), (2456, 341664), (3559, 235776), (3684, 227776), (4912, 170832), (7118, 117888), (7368, 113888), (9824, 85416), (10677, 78592), (14236, 58944), (14736, 56944), (19648, 42708), (21354, 39296), (28472, 29472)]