24256120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{86629}}^1$

素因数の和:86647

約数の個数: 32

約数和(自身を含む): 62373600

約数和(自身を除く): 38117480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 86629, 173258, 346516, 433145, 606403, 693032, 866290, 1212806, 1732580, 2425612, 3032015, 3465160, 4851224, 6064030, 12128060, 24256120]

約数ペア:

[(1, 24256120), (2, 12128060), (4, 6064030), (5, 4851224), (7, 3465160), (8, 3032015), (10, 2425612), (14, 1732580), (20, 1212806), (28, 866290), (35, 693032), (40, 606403), (56, 433145), (70, 346516), (140, 173258), (280, 86629)]