17022880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{15199}}^1$

素因数の和:15221

約数の個数: 48

約数和(自身を含む): 45964800

約数和(自身を除く): 28941920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 15199, 30398, 60796, 75995, 106393, 121592, 151990, 212786, 243184, 303980, 425572, 486368, 531965, 607960, 851144, 1063930, 1215920, 1702288, 2127860, 2431840, 3404576, 4255720, 8511440, 17022880]

約数ペア:

[(1, 17022880), (2, 8511440), (4, 4255720), (5, 3404576), (7, 2431840), (8, 2127860), (10, 1702288), (14, 1215920), (16, 1063930), (20, 851144), (28, 607960), (32, 531965), (35, 486368), (40, 425572), (56, 303980), (70, 243184), (80, 212786), (112, 151990), (140, 121592), (160, 106393), (224, 75995), (280, 60796), (560, 30398), (1120, 15199)]