1492160642

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{10037}}^1$

素因数の和:10131

約数の個数: 48

約数和(自身を含む): 2739530808

約数和(自身を除く): 1247370166

約数列:

[1, 2, 7, 14, 37, 41, 49, 74, 82, 98, 259, 287, 518, 574, 1517, 1813, 2009, 3034, 3626, 4018, 10037, 10619, 20074, 21238, 70259, 74333, 140518, 148666, 371369, 411517, 491813, 742738, 823034, 983626, 2599583, 2880619, 5199166, 5761238, 15226129, 18197081, 20164333, 30452258, 36394162, 40328666, 106582903, 213165806, 746080321, 1492160642]

約数ペア:

[(1, 1492160642), (2, 746080321), (7, 213165806), (14, 106582903), (37, 40328666), (41, 36394162), (49, 30452258), (74, 20164333), (82, 18197081), (98, 15226129), (259, 5761238), (287, 5199166), (518, 2880619), (574, 2599583), (1517, 983626), (1813, 823034), (2009, 742738), (3034, 491813), (3626, 411517), (4018, 371369), (10037, 148666), (10619, 140518), (20074, 74333), (21238, 70259)]