97561040

素因数分解:

$2^4\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1327}}^1$

素因数の和:2259

約数の個数: 40

約数和(自身を含む): 227247360

約数和(自身を除く): 129686320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 919, 1327, 1838, 2654, 3676, 4595, 5308, 6635, 7352, 9190, 10616, 13270, 14704, 18380, 21232, 26540, 36760, 53080, 73520, 106160, 1219513, 2439026, 4878052, 6097565, 9756104, 12195130, 19512208, 24390260, 48780520, 97561040]

約数ペア:

[(1, 97561040), (2, 48780520), (4, 24390260), (5, 19512208), (8, 12195130), (10, 9756104), (16, 6097565), (20, 4878052), (40, 2439026), (80, 1219513), (919, 106160), (1327, 73520), (1838, 53080), (2654, 36760), (3676, 26540), (4595, 21232), (5308, 18380), (6635, 14704), (7352, 13270), (9190, 10616)]