1975306000

素因数分解:

$2^4\times 5^3\times {\mathrm{29}}^1\times {\mathrm{34057}}^1$

素因数の和:34109

約数の個数: 80

約数和(自身を含む): 4941134640

約数和(自身を除く): 2965828640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 125, 145, 200, 232, 250, 290, 400, 464, 500, 580, 725, 1000, 1160, 1450, 2000, 2320, 2900, 3625, 5800, 7250, 11600, 14500, 29000, 34057, 58000, 68114, 136228, 170285, 272456, 340570, 544912, 681140, 851425, 987653, 1362280, 1702850, 1975306, 2724560, 3405700, 3950612, 4257125, 4938265, 6811400, 7901224, 8514250, 9876530, 13622800, 15802448, 17028500, 19753060, 24691325, 34057000, 39506120, 49382650, 68114000, 79012240, 98765300, 123456625, 197530600, 246913250, 395061200, 493826500, 987653000, 1975306000]

約数ペア:

[(1, 1975306000), (2, 987653000), (4, 493826500), (5, 395061200), (8, 246913250), (10, 197530600), (16, 123456625), (20, 98765300), (25, 79012240), (29, 68114000), (40, 49382650), (50, 39506120), (58, 34057000), (80, 24691325), (100, 19753060), (116, 17028500), (125, 15802448), (145, 13622800), (200, 9876530), (232, 8514250), (250, 7901224), (290, 6811400), (400, 4938265), (464, 4257125), (500, 3950612), (580, 3405700), (725, 2724560), (1000, 1975306), (1160, 1702850), (1450, 1362280), (2000, 987653), (2320, 851425), (2900, 681140), (3625, 544912), (5800, 340570), (7250, 272456), (11600, 170285), (14500, 136228), (29000, 68114), (34057, 58000)]