16870600

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1259}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 39841200

約数和(自身を除く): 22970600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1259, 1340, 1675, 2518, 2680, 3350, 5036, 6295, 6700, 10072, 12590, 13400, 25180, 31475, 50360, 62950, 84353, 125900, 168706, 251800, 337412, 421765, 674824, 843530, 1687060, 2108825, 3374120, 4217650, 8435300, 16870600]

約数ペア:

[(1, 16870600), (2, 8435300), (4, 4217650), (5, 3374120), (8, 2108825), (10, 1687060), (20, 843530), (25, 674824), (40, 421765), (50, 337412), (67, 251800), (100, 168706), (134, 125900), (200, 84353), (268, 62950), (335, 50360), (536, 31475), (670, 25180), (1259, 13400), (1340, 12590), (1675, 10072), (2518, 6700), (2680, 6295), (3350, 5036)]