7766080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{3467}}^1$

素因数の和:3491

約数の個数: 56

約数和(自身を含む): 21140928

約数和(自身を除く): 13374848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 3467, 6934, 13868, 17335, 24269, 27736, 34670, 48538, 55472, 69340, 97076, 110944, 121345, 138680, 194152, 221888, 242690, 277360, 388304, 485380, 554720, 776608, 970760, 1109440, 1553216, 1941520, 3883040, 7766080]

約数ペア:

[(1, 7766080), (2, 3883040), (4, 1941520), (5, 1553216), (7, 1109440), (8, 970760), (10, 776608), (14, 554720), (16, 485380), (20, 388304), (28, 277360), (32, 242690), (35, 221888), (40, 194152), (56, 138680), (64, 121345), (70, 110944), (80, 97076), (112, 69340), (140, 55472), (160, 48538), (224, 34670), (280, 27736), (320, 24269), (448, 17335), (560, 13868), (1120, 6934), (2240, 3467)]