42663704620

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1\times {\mathrm{31277}}^1$

素因数の和:31810

約数の個数: 48

約数和(自身を含む): 90286324128

約数和(自身を除く): 47622619508

約数列:

[1, 2, 4, 5, 10, 20, 241, 283, 482, 566, 964, 1132, 1205, 1415, 2410, 2830, 4820, 5660, 31277, 62554, 68203, 125108, 136406, 156385, 272812, 312770, 341015, 625540, 682030, 1364060, 7537757, 8851391, 15075514, 17702782, 30151028, 35405564, 37688785, 44256955, 75377570, 88513910, 150755140, 177027820, 2133185231, 4266370462, 8532740924, 10665926155, 21331852310, 42663704620]

約数ペア:

[(1, 42663704620), (2, 21331852310), (4, 10665926155), (5, 8532740924), (10, 4266370462), (20, 2133185231), (241, 177027820), (283, 150755140), (482, 88513910), (566, 75377570), (964, 44256955), (1132, 37688785), (1205, 35405564), (1415, 30151028), (2410, 17702782), (2830, 15075514), (4820, 8851391), (5660, 7537757), (31277, 1364060), (62554, 682030), (68203, 625540), (125108, 341015), (136406, 312770), (156385, 272812)]