69311200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{12377}}^1$

素因数の和:12404

約数の個数: 72

約数和(自身を含む): 193393872

約数和(自身を除く): 124082672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 12377, 24754, 49508, 61885, 86639, 99016, 123770, 173278, 198032, 247540, 309425, 346556, 396064, 433195, 495080, 618850, 693112, 866390, 990160, 1237700, 1386224, 1732780, 1980320, 2165975, 2475400, 2772448, 3465560, 4331950, 4950800, 6931120, 8663900, 9901600, 13862240, 17327800, 34655600, 69311200]

約数ペア:

[(1, 69311200), (2, 34655600), (4, 17327800), (5, 13862240), (7, 9901600), (8, 8663900), (10, 6931120), (14, 4950800), (16, 4331950), (20, 3465560), (25, 2772448), (28, 2475400), (32, 2165975), (35, 1980320), (40, 1732780), (50, 1386224), (56, 1237700), (70, 990160), (80, 866390), (100, 693112), (112, 618850), (140, 495080), (160, 433195), (175, 396064), (200, 346556), (224, 309425), (280, 247540), (350, 198032), (400, 173278), (560, 123770), (700, 99016), (800, 86639), (1120, 61885), (1400, 49508), (2800, 24754), (5600, 12377)]