82277300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{117539}}^1$

素因数の和:117560

約数の個数: 36

約数和(自身を含む): 204049440

約数和(自身を除く): 121772140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 117539, 235078, 470156, 587695, 822773, 1175390, 1645546, 2350780, 2938475, 3291092, 4113865, 5876950, 8227730, 11753900, 16455460, 20569325, 41138650, 82277300]

約数ペア:

[(1, 82277300), (2, 41138650), (4, 20569325), (5, 16455460), (7, 11753900), (10, 8227730), (14, 5876950), (20, 4113865), (25, 3291092), (28, 2938475), (35, 2350780), (50, 1645546), (70, 1175390), (100, 822773), (140, 587695), (175, 470156), (350, 235078), (700, 117539)]