14919800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{10657}}^1$

素因数の和:10680

約数の個数: 48

約数和(自身を含む): 39647760

約数和(自身を除く): 24727960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 10657, 21314, 42628, 53285, 74599, 85256, 106570, 149198, 213140, 266425, 298396, 372995, 426280, 532850, 596792, 745990, 1065700, 1491980, 1864975, 2131400, 2983960, 3729950, 7459900, 14919800]

約数ペア:

[(1, 14919800), (2, 7459900), (4, 3729950), (5, 2983960), (7, 2131400), (8, 1864975), (10, 1491980), (14, 1065700), (20, 745990), (25, 596792), (28, 532850), (35, 426280), (40, 372995), (50, 298396), (56, 266425), (70, 213140), (100, 149198), (140, 106570), (175, 85256), (200, 74599), (280, 53285), (350, 42628), (700, 21314), (1400, 10657)]