16982700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{8087}}^1$

素因数の和:8111

約数の個数: 72

約数和(自身を含む): 56163072

約数和(自身を除く): 39180372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 8087, 16174, 24261, 32348, 40435, 48522, 56609, 80870, 97044, 113218, 121305, 161740, 169827, 202175, 226436, 242610, 283045, 339654, 404350, 485220, 566090, 606525, 679308, 808700, 849135, 1132180, 1213050, 1415225, 1698270, 2426100, 2830450, 3396540, 4245675, 5660900, 8491350, 16982700]

約数ペア:

[(1, 16982700), (2, 8491350), (3, 5660900), (4, 4245675), (5, 3396540), (6, 2830450), (7, 2426100), (10, 1698270), (12, 1415225), (14, 1213050), (15, 1132180), (20, 849135), (21, 808700), (25, 679308), (28, 606525), (30, 566090), (35, 485220), (42, 404350), (50, 339654), (60, 283045), (70, 242610), (75, 226436), (84, 202175), (100, 169827), (105, 161740), (140, 121305), (150, 113218), (175, 97044), (210, 80870), (300, 56609), (350, 48522), (420, 40435), (525, 32348), (700, 24261), (1050, 16174), (2100, 8087)]