5677840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{10139}}^1$

素因数の和:10159

約数の個数: 40

約数和(自身を含む): 15088320

約数和(自身を除く): 9410480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 10139, 20278, 40556, 50695, 70973, 81112, 101390, 141946, 162224, 202780, 283892, 354865, 405560, 567784, 709730, 811120, 1135568, 1419460, 2838920, 5677840]

約数ペア:

[(1, 5677840), (2, 2838920), (4, 1419460), (5, 1135568), (7, 811120), (8, 709730), (10, 567784), (14, 405560), (16, 354865), (20, 283892), (28, 202780), (35, 162224), (40, 141946), (56, 101390), (70, 81112), (80, 70973), (112, 50695), (140, 40556), (280, 20278), (560, 10139)]