118951000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{16993}}^1$

素因数の和:17021

約数の個数: 64

約数和(自身を含む): 318127680

約数和(自身を除く): 199176680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 7000, 16993, 33986, 67972, 84965, 118951, 135944, 169930, 237902, 339860, 424825, 475804, 594755, 679720, 849650, 951608, 1189510, 1699300, 2124125, 2379020, 2973775, 3398600, 4248250, 4758040, 5947550, 8496500, 11895100, 14868875, 16993000, 23790200, 29737750, 59475500, 118951000]

約数ペア:

[(1, 118951000), (2, 59475500), (4, 29737750), (5, 23790200), (7, 16993000), (8, 14868875), (10, 11895100), (14, 8496500), (20, 5947550), (25, 4758040), (28, 4248250), (35, 3398600), (40, 2973775), (50, 2379020), (56, 2124125), (70, 1699300), (100, 1189510), (125, 951608), (140, 849650), (175, 679720), (200, 594755), (250, 475804), (280, 424825), (350, 339860), (500, 237902), (700, 169930), (875, 135944), (1000, 118951), (1400, 84965), (1750, 67972), (3500, 33986), (7000, 16993)]