100407566320

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12426679}}^1$

素因数の和:12426793

約数の個数: 40

約数和(自身を含む): 235758972960

約数和(自身を除く): 135351406640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 4040, 8080, 12426679, 24853358, 49706716, 62133395, 99413432, 124266790, 198826864, 248533580, 497067160, 994134320, 1255094579, 2510189158, 5020378316, 6275472895, 10040756632, 12550945790, 20081513264, 25101891580, 50203783160, 100407566320]

約数ペア:

[(1, 100407566320), (2, 50203783160), (4, 25101891580), (5, 20081513264), (8, 12550945790), (10, 10040756632), (16, 6275472895), (20, 5020378316), (40, 2510189158), (80, 1255094579), (101, 994134320), (202, 497067160), (404, 248533580), (505, 198826864), (808, 124266790), (1010, 99413432), (1616, 62133395), (2020, 49706716), (4040, 24853358), (8080, 12426679)]