29546680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43451}}^1$

素因数の和:43479

約数の個数: 32

約数和(自身を含む): 70392240

約数和(自身を除く): 40845560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 43451, 86902, 173804, 217255, 347608, 434510, 738667, 869020, 1477334, 1738040, 2954668, 3693335, 5909336, 7386670, 14773340, 29546680]

約数ペア:

[(1, 29546680), (2, 14773340), (4, 7386670), (5, 5909336), (8, 3693335), (10, 2954668), (17, 1738040), (20, 1477334), (34, 869020), (40, 738667), (68, 434510), (85, 347608), (136, 217255), (170, 173804), (340, 86902), (680, 43451)]