24204880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43223}}^1$

素因数の和:43243

約数の個数: 40

約数和(自身を含む): 64317312

約数和(自身を除く): 40112432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 43223, 86446, 172892, 216115, 302561, 345784, 432230, 605122, 691568, 864460, 1210244, 1512805, 1728920, 2420488, 3025610, 3457840, 4840976, 6051220, 12102440, 24204880]

約数ペア:

[(1, 24204880), (2, 12102440), (4, 6051220), (5, 4840976), (7, 3457840), (8, 3025610), (10, 2420488), (14, 1728920), (16, 1512805), (20, 1210244), (28, 864460), (35, 691568), (40, 605122), (56, 432230), (70, 345784), (80, 302561), (112, 216115), (140, 172892), (280, 86446), (560, 43223)]