1253670200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{272537}}^1$

素因数の和:272576

約数の個数: 48

約数和(自身を含む): 3041524080

約数和(自身を除く): 1787853880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 272537, 545074, 1090148, 1362685, 2180296, 2725370, 5450740, 6268351, 6813425, 10901480, 12536702, 13626850, 25073404, 27253700, 31341755, 50146808, 54507400, 62683510, 125367020, 156708775, 250734040, 313417550, 626835100, 1253670200]

約数ペア:

[(1, 1253670200), (2, 626835100), (4, 313417550), (5, 250734040), (8, 156708775), (10, 125367020), (20, 62683510), (23, 54507400), (25, 50146808), (40, 31341755), (46, 27253700), (50, 25073404), (92, 13626850), (100, 12536702), (115, 10901480), (184, 6813425), (200, 6268351), (230, 5450740), (460, 2725370), (575, 2180296), (920, 1362685), (1150, 1090148), (2300, 545074), (4600, 272537)]