14800400

素因数分解:

$2^4\times 5^2\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:408

約数の個数: 60

約数和(自身を含む): 35933712

約数和(自身を除く): 21133312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 163, 200, 227, 326, 400, 454, 652, 815, 908, 1135, 1304, 1630, 1816, 2270, 2608, 3260, 3632, 4075, 4540, 5675, 6520, 8150, 9080, 11350, 13040, 16300, 18160, 22700, 32600, 37001, 45400, 65200, 74002, 90800, 148004, 185005, 296008, 370010, 592016, 740020, 925025, 1480040, 1850050, 2960080, 3700100, 7400200, 14800400]

約数ペア:

[(1, 14800400), (2, 7400200), (4, 3700100), (5, 2960080), (8, 1850050), (10, 1480040), (16, 925025), (20, 740020), (25, 592016), (40, 370010), (50, 296008), (80, 185005), (100, 148004), (163, 90800), (200, 74002), (227, 65200), (326, 45400), (400, 37001), (454, 32600), (652, 22700), (815, 18160), (908, 16300), (1135, 13040), (1304, 11350), (1630, 9080), (1816, 8150), (2270, 6520), (2608, 5675), (3260, 4540), (3632, 4075)]