64834440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49117}}^1$

素因数の和:49142

約数の個数: 64

約数和(自身を含む): 212189760

約数和(自身を除く): 147355320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 49117, 98234, 147351, 196468, 245585, 294702, 392936, 491170, 540287, 589404, 736755, 982340, 1080574, 1178808, 1473510, 1620861, 1964680, 2161148, 2701435, 2947020, 3241722, 4322296, 5402870, 5894040, 6483444, 8104305, 10805740, 12966888, 16208610, 21611480, 32417220, 64834440]

約数ペア:

[(1, 64834440), (2, 32417220), (3, 21611480), (4, 16208610), (5, 12966888), (6, 10805740), (8, 8104305), (10, 6483444), (11, 5894040), (12, 5402870), (15, 4322296), (20, 3241722), (22, 2947020), (24, 2701435), (30, 2161148), (33, 1964680), (40, 1620861), (44, 1473510), (55, 1178808), (60, 1080574), (66, 982340), (88, 736755), (110, 589404), (120, 540287), (132, 491170), (165, 392936), (220, 294702), (264, 245585), (330, 196468), (440, 147351), (660, 98234), (1320, 49117)]