10722726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 28684800

約数和(自身を除く): 17962074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 1493, 2394, 2986, 3591, 4479, 7182, 8958, 10451, 13437, 20902, 26874, 28367, 31353, 40311, 56734, 62706, 80622, 85101, 94059, 170202, 188118, 198569, 255303, 282177, 397138, 510606, 564354, 595707, 765909, 1191414, 1531818, 1787121, 3574242, 5361363, 10722726]

約数ペア:

[(1, 10722726), (2, 5361363), (3, 3574242), (6, 1787121), (7, 1531818), (9, 1191414), (14, 765909), (18, 595707), (19, 564354), (21, 510606), (27, 397138), (38, 282177), (42, 255303), (54, 198569), (57, 188118), (63, 170202), (114, 94059), (126, 85101), (133, 80622), (171, 62706), (189, 56734), (266, 40311), (342, 31353), (378, 28367), (399, 26874), (513, 20902), (798, 13437), (1026, 10451), (1197, 8958), (1493, 7182), (2394, 4479), (2986, 3591)]