22997800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{16427}}^1$

素因数の和:16450

約数の個数: 48

約数和(自身を含む): 61112160

約数和(自身を除く): 38114360

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, 16427, 32854, 65708, 82135, 114989, 131416, 164270, 229978, 328540, 410675, 459956, 574945, 657080, 821350, 919912, 1149890, 1642700, 2299780, 2874725, 3285400, 4599560, 5749450, 11498900, 22997800]

約数ペア:

[(1, 22997800), (2, 11498900), (4, 5749450), (5, 4599560), (7, 3285400), (8, 2874725), (10, 2299780), (14, 1642700), (20, 1149890), (25, 919912), (28, 821350), (35, 657080), (40, 574945), (50, 459956), (56, 410675), (70, 328540), (100, 229978), (140, 164270), (175, 131416), (200, 114989), (280, 82135), (350, 65708), (700, 32854), (1400, 16427)]