7079380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4597}}^1$

素因数の和:4624

約数の個数: 48

約数和(自身を含む): 18539136

約数和(自身を除く): 11459756

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 4597, 9194, 18388, 22985, 32179, 45970, 50567, 64358, 91940, 101134, 128716, 160895, 202268, 252835, 321790, 353969, 505670, 643580, 707938, 1011340, 1415876, 1769845, 3539690, 7079380]

約数ペア:

[(1, 7079380), (2, 3539690), (4, 1769845), (5, 1415876), (7, 1011340), (10, 707938), (11, 643580), (14, 505670), (20, 353969), (22, 321790), (28, 252835), (35, 202268), (44, 160895), (55, 128716), (70, 101134), (77, 91940), (110, 64358), (140, 50567), (154, 45970), (220, 32179), (308, 22985), (385, 18388), (770, 9194), (1540, 4597)]