8886157060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{308333}}^1$

素因数の和:308484

約数の個数: 48

約数和(自身を含む): 20512844352

約数和(自身を除く): 11626687292

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 131, 220, 262, 524, 655, 1310, 1441, 2620, 2882, 5764, 7205, 14410, 28820, 308333, 616666, 1233332, 1541665, 3083330, 3391663, 6166660, 6783326, 13566652, 16958315, 33916630, 40391623, 67833260, 80783246, 161566492, 201958115, 403916230, 444307853, 807832460, 888615706, 1777231412, 2221539265, 4443078530, 8886157060]

約数ペア:

[(1, 8886157060), (2, 4443078530), (4, 2221539265), (5, 1777231412), (10, 888615706), (11, 807832460), (20, 444307853), (22, 403916230), (44, 201958115), (55, 161566492), (110, 80783246), (131, 67833260), (220, 40391623), (262, 33916630), (524, 16958315), (655, 13566652), (1310, 6783326), (1441, 6166660), (2620, 3391663), (2882, 3083330), (5764, 1541665), (7205, 1233332), (14410, 616666), (28820, 308333)]