15674029060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{106207}}^1$

素因数の和:106420

約数の個数: 48

約数和(自身を含む): 33830221824

約数和(自身を除く): 18156192764

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 157, 188, 235, 314, 470, 628, 785, 940, 1570, 3140, 7379, 14758, 29516, 36895, 73790, 106207, 147580, 212414, 424828, 531035, 1062070, 2124140, 4991729, 9983458, 16674499, 19966916, 24958645, 33348998, 49917290, 66697996, 83372495, 99834580, 166744990, 333489980, 783701453, 1567402906, 3134805812, 3918507265, 7837014530, 15674029060]

約数ペア:

[(1, 15674029060), (2, 7837014530), (4, 3918507265), (5, 3134805812), (10, 1567402906), (20, 783701453), (47, 333489980), (94, 166744990), (157, 99834580), (188, 83372495), (235, 66697996), (314, 49917290), (470, 33348998), (628, 24958645), (785, 19966916), (940, 16674499), (1570, 9983458), (3140, 4991729), (7379, 2124140), (14758, 1062070), (29516, 531035), (36895, 424828), (73790, 212414), (106207, 147580)]