11187215690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1\times {\mathrm{2003}}^1$

素因数の和:3183

約数の個数: 64

約数和(自身を含む): 23361958656

約数和(自身を除く): 12174742966

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 1093, 2003, 2186, 2555, 4006, 5110, 5465, 7651, 10015, 10930, 14021, 15302, 20030, 28042, 38255, 70105, 76510, 79789, 140210, 146219, 159578, 292438, 398945, 558523, 731095, 797890, 1023533, 1117046, 1462190, 2047066, 2189279, 2792615, 4378558, 5117665, 5585230, 10235330, 10946395, 15324953, 21892790, 30649906, 76624765, 153249530, 159817367, 319634734, 799086835, 1118721569, 1598173670, 2237443138, 5593607845, 11187215690]

約数ペア:

[(1, 11187215690), (2, 5593607845), (5, 2237443138), (7, 1598173670), (10, 1118721569), (14, 799086835), (35, 319634734), (70, 159817367), (73, 153249530), (146, 76624765), (365, 30649906), (511, 21892790), (730, 15324953), (1022, 10946395), (1093, 10235330), (2003, 5585230), (2186, 5117665), (2555, 4378558), (4006, 2792615), (5110, 2189279), (5465, 2047066), (7651, 1462190), (10015, 1117046), (10930, 1023533), (14021, 797890), (15302, 731095), (20030, 558523), (28042, 398945), (38255, 292438), (70105, 159578), (76510, 146219), (79789, 140210)]