29664500

素因数分解:

$2^2\times 5^3\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:849

約数の個数: 48

約数和(自身を含む): 65694720

約数和(自身を除く): 36030220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 125, 158, 250, 316, 395, 500, 751, 790, 1502, 1580, 1975, 3004, 3755, 3950, 7510, 7900, 9875, 15020, 18775, 19750, 37550, 39500, 59329, 75100, 93875, 118658, 187750, 237316, 296645, 375500, 593290, 1186580, 1483225, 2966450, 5932900, 7416125, 14832250, 29664500]

約数ペア:

[(1, 29664500), (2, 14832250), (4, 7416125), (5, 5932900), (10, 2966450), (20, 1483225), (25, 1186580), (50, 593290), (79, 375500), (100, 296645), (125, 237316), (158, 187750), (250, 118658), (316, 93875), (395, 75100), (500, 59329), (751, 39500), (790, 37550), (1502, 19750), (1580, 18775), (1975, 15020), (3004, 9875), (3755, 7900), (3950, 7510)]