4080660010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{2903}}^1$

素因数の和:3427

約数の個数: 64

約数和(自身を含む): 8611080192

約数和(自身を除く): 4530420182

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 467, 602, 934, 1505, 2335, 2903, 3010, 3269, 4670, 5806, 6538, 14515, 16345, 20081, 20321, 29030, 32690, 40162, 40642, 100405, 101605, 124829, 140567, 200810, 203210, 249658, 281134, 624145, 702835, 873803, 1248290, 1355701, 1405670, 1747606, 2711402, 4369015, 6778505, 8738030, 9489907, 13557010, 18979814, 47449535, 58295143, 94899070, 116590286, 291475715, 408066001, 582951430, 816132002, 2040330005, 4080660010]

約数ペア:

[(1, 4080660010), (2, 2040330005), (5, 816132002), (7, 582951430), (10, 408066001), (14, 291475715), (35, 116590286), (43, 94899070), (70, 58295143), (86, 47449535), (215, 18979814), (301, 13557010), (430, 9489907), (467, 8738030), (602, 6778505), (934, 4369015), (1505, 2711402), (2335, 1747606), (2903, 1405670), (3010, 1355701), (3269, 1248290), (4670, 873803), (5806, 702835), (6538, 624145), (14515, 281134), (16345, 249658), (20081, 203210), (20321, 200810), (29030, 140567), (32690, 124829), (40162, 101605), (40642, 100405)]