210006426160

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{24533461}}^1$

素因数の和:24533581

約数の個数: 40

約数和(自身を含む): 492828184656

約数和(自身を除く): 282821758496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 8560, 24533461, 49066922, 98133844, 122667305, 196267688, 245334610, 392535376, 490669220, 981338440, 1962676880, 2625080327, 5250160654, 10500321308, 13125401635, 21000642616, 26250803270, 42001285232, 52501606540, 105003213080, 210006426160]

約数ペア:

[(1, 210006426160), (2, 105003213080), (4, 52501606540), (5, 42001285232), (8, 26250803270), (10, 21000642616), (16, 13125401635), (20, 10500321308), (40, 5250160654), (80, 2625080327), (107, 1962676880), (214, 981338440), (428, 490669220), (535, 392535376), (856, 245334610), (1070, 196267688), (1712, 122667305), (2140, 98133844), (4280, 49066922), (8560, 24533461)]