508718030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{1709}}^1$

素因数の和:1853

約数の個数: 48

約数和(自身を含む): 982743840

約数和(自身を除く): 474025810

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 289, 515, 578, 1030, 1445, 1709, 1751, 2890, 3418, 3502, 8545, 8755, 17090, 17510, 29053, 29767, 58106, 59534, 145265, 148835, 176027, 290530, 297670, 352054, 493901, 880135, 987802, 1760270, 2469505, 2992459, 4939010, 5984918, 14962295, 29924590, 50871803, 101743606, 254359015, 508718030]

約数ペア:

[(1, 508718030), (2, 254359015), (5, 101743606), (10, 50871803), (17, 29924590), (34, 14962295), (85, 5984918), (103, 4939010), (170, 2992459), (206, 2469505), (289, 1760270), (515, 987802), (578, 880135), (1030, 493901), (1445, 352054), (1709, 297670), (1751, 290530), (2890, 176027), (3418, 148835), (3502, 145265), (8545, 59534), (8755, 58106), (17090, 29767), (17510, 29053)]