265289016

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4357}}^1$

素因数の和:4468

約数の個数: 64

約数和(自身を含む): 690307200

約数和(自身を除く): 425018184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 59, 86, 118, 129, 172, 177, 236, 258, 344, 354, 472, 516, 708, 1032, 1416, 2537, 4357, 5074, 7611, 8714, 10148, 13071, 15222, 17428, 20296, 26142, 30444, 34856, 52284, 60888, 104568, 187351, 257063, 374702, 514126, 562053, 749404, 771189, 1028252, 1124106, 1498808, 1542378, 2056504, 2248212, 3084756, 4496424, 6169512, 11053709, 22107418, 33161127, 44214836, 66322254, 88429672, 132644508, 265289016]

約数ペア:

[(1, 265289016), (2, 132644508), (3, 88429672), (4, 66322254), (6, 44214836), (8, 33161127), (12, 22107418), (24, 11053709), (43, 6169512), (59, 4496424), (86, 3084756), (118, 2248212), (129, 2056504), (172, 1542378), (177, 1498808), (236, 1124106), (258, 1028252), (344, 771189), (354, 749404), (472, 562053), (516, 514126), (708, 374702), (1032, 257063), (1416, 187351), (2537, 104568), (4357, 60888), (5074, 52284), (7611, 34856), (8714, 30444), (10148, 26142), (13071, 20296), (15222, 17428)]