39015200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{6967}}^1$

素因数の和:6994

約数の個数: 72

約数和(自身を含む): 108868032

約数和(自身を除く): 69852832

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, 6967, 13934, 27868, 34835, 48769, 55736, 69670, 97538, 111472, 139340, 174175, 195076, 222944, 243845, 278680, 348350, 390152, 487690, 557360, 696700, 780304, 975380, 1114720, 1219225, 1393400, 1560608, 1950760, 2438450, 2786800, 3901520, 4876900, 5573600, 7803040, 9753800, 19507600, 39015200]

約数ペア:

[(1, 39015200), (2, 19507600), (4, 9753800), (5, 7803040), (7, 5573600), (8, 4876900), (10, 3901520), (14, 2786800), (16, 2438450), (20, 1950760), (25, 1560608), (28, 1393400), (32, 1219225), (35, 1114720), (40, 975380), (50, 780304), (56, 696700), (70, 557360), (80, 487690), (100, 390152), (112, 348350), (140, 278680), (160, 243845), (175, 222944), (200, 195076), (224, 174175), (280, 139340), (350, 111472), (400, 97538), (560, 69670), (700, 55736), (800, 48769), (1120, 34835), (1400, 27868), (2800, 13934), (5600, 6967)]