137788890040

素因数分解:

$2^3\times 5^1\times {\mathrm{601}}^1\times {\mathrm{5731651}}^1$

素因数の和:5732263

約数の個数: 32

約数和(自身を含む): 310540905360

約数和(自身を除く): 172752015320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 601, 1202, 2404, 3005, 4808, 6010, 12020, 24040, 5731651, 11463302, 22926604, 28658255, 45853208, 57316510, 114633020, 229266040, 3444722251, 6889444502, 13778889004, 17223611255, 27557778008, 34447222510, 68894445020, 137788890040]

約数ペア:

[(1, 137788890040), (2, 68894445020), (4, 34447222510), (5, 27557778008), (8, 17223611255), (10, 13778889004), (20, 6889444502), (40, 3444722251), (601, 229266040), (1202, 114633020), (2404, 57316510), (3005, 45853208), (4808, 28658255), (6010, 22926604), (12020, 11463302), (24040, 5731651)]