1083278574

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{8243}}^1$

素因数の和:8414

約数の個数: 72

約数和(自身を含む): 2748961800

約数和(自身を除く): 1665683226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 149, 294, 298, 441, 447, 882, 894, 1043, 1341, 2086, 2682, 3129, 6258, 7301, 8243, 9387, 14602, 16486, 18774, 21903, 24729, 43806, 49458, 57701, 65709, 74187, 115402, 131418, 148374, 173103, 346206, 403907, 519309, 807814, 1038618, 1211721, 1228207, 2423442, 2456414, 3635163, 3684621, 7270326, 7369242, 8597449, 11053863, 17194898, 22107726, 25792347, 51584694, 60182143, 77377041, 120364286, 154754082, 180546429, 361092858, 541639287, 1083278574]

約数ペア:

[(1, 1083278574), (2, 541639287), (3, 361092858), (6, 180546429), (7, 154754082), (9, 120364286), (14, 77377041), (18, 60182143), (21, 51584694), (42, 25792347), (49, 22107726), (63, 17194898), (98, 11053863), (126, 8597449), (147, 7369242), (149, 7270326), (294, 3684621), (298, 3635163), (441, 2456414), (447, 2423442), (882, 1228207), (894, 1211721), (1043, 1038618), (1341, 807814), (2086, 519309), (2682, 403907), (3129, 346206), (6258, 173103), (7301, 148374), (8243, 131418), (9387, 115402), (14602, 74187), (16486, 65709), (18774, 57701), (21903, 49458), (24729, 43806)]