2174703040

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{234343}}^1$

素因数の和:234389

約数の個数: 56

約数和(自身を含む): 5357103840

約数和(自身を除く): 3182400800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 9280, 234343, 468686, 937372, 1171715, 1874744, 2343430, 3749488, 4686860, 6795947, 7498976, 9373720, 13591894, 14997952, 18747440, 27183788, 33979735, 37494880, 54367576, 67959470, 74989760, 108735152, 135918940, 217470304, 271837880, 434940608, 543675760, 1087351520, 2174703040]

約数ペア:

[(1, 2174703040), (2, 1087351520), (4, 543675760), (5, 434940608), (8, 271837880), (10, 217470304), (16, 135918940), (20, 108735152), (29, 74989760), (32, 67959470), (40, 54367576), (58, 37494880), (64, 33979735), (80, 27183788), (116, 18747440), (145, 14997952), (160, 13591894), (232, 9373720), (290, 7498976), (320, 6795947), (464, 4686860), (580, 3749488), (928, 2343430), (1160, 1874744), (1856, 1171715), (2320, 937372), (4640, 468686), (9280, 234343)]