126188500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 298771200

約数和(自身を除く): 172582700

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 37, 38, 50, 74, 76, 95, 100, 125, 148, 185, 190, 250, 359, 370, 380, 475, 500, 703, 718, 740, 925, 950, 1406, 1436, 1795, 1850, 1900, 2375, 2812, 3515, 3590, 3700, 4625, 4750, 6821, 7030, 7180, 8975, 9250, 9500, 13283, 13642, 14060, 17575, 17950, 18500, 26566, 27284, 34105, 35150, 35900, 44875, 53132, 66415, 68210, 70300, 87875, 89750, 132830, 136420, 170525, 175750, 179500, 252377, 265660, 332075, 341050, 351500, 504754, 664150, 682100, 852625, 1009508, 1261885, 1328300, 1660375, 1705250, 2523770, 3320750, 3410500, 5047540, 6309425, 6641500, 12618850, 25237700, 31547125, 63094250, 126188500]

約数ペア:

[(1, 126188500), (2, 63094250), (4, 31547125), (5, 25237700), (10, 12618850), (19, 6641500), (20, 6309425), (25, 5047540), (37, 3410500), (38, 3320750), (50, 2523770), (74, 1705250), (76, 1660375), (95, 1328300), (100, 1261885), (125, 1009508), (148, 852625), (185, 682100), (190, 664150), (250, 504754), (359, 351500), (370, 341050), (380, 332075), (475, 265660), (500, 252377), (703, 179500), (718, 175750), (740, 170525), (925, 136420), (950, 132830), (1406, 89750), (1436, 87875), (1795, 70300), (1850, 68210), (1900, 66415), (2375, 53132), (2812, 44875), (3515, 35900), (3590, 35150), (3700, 34105), (4625, 27284), (4750, 26566), (6821, 18500), (7030, 17950), (7180, 17575), (8975, 14060), (9250, 13642), (9500, 13283)]