22476777380

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{143879}}^1$

素因数の和:144068

約数の個数: 48

約数和(自身を含む): 48295336320

約数和(自身を除く): 25818558940

約数列:

[1, 2, 4, 5, 10, 20, 73, 107, 146, 214, 292, 365, 428, 535, 730, 1070, 1460, 2140, 7811, 15622, 31244, 39055, 78110, 143879, 156220, 287758, 575516, 719395, 1438790, 2877580, 10503167, 15395053, 21006334, 30790106, 42012668, 52515835, 61580212, 76975265, 105031670, 153950530, 210063340, 307901060, 1123838869, 2247677738, 4495355476, 5619194345, 11238388690, 22476777380]

約数ペア:

[(1, 22476777380), (2, 11238388690), (4, 5619194345), (5, 4495355476), (10, 2247677738), (20, 1123838869), (73, 307901060), (107, 210063340), (146, 153950530), (214, 105031670), (292, 76975265), (365, 61580212), (428, 52515835), (535, 42012668), (730, 30790106), (1070, 21006334), (1460, 15395053), (2140, 10503167), (7811, 2877580), (15622, 1438790), (31244, 719395), (39055, 575516), (78110, 287758), (143879, 156220)]