1189261458

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{122579}}^1$

素因数の和:122612

約数の個数: 72

約数和(自身を含む): 3269944080

約数和(自身を除く): 2080682622

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 122579, 245158, 367737, 735474, 858053, 1103211, 1348369, 1716106, 2206422, 2574159, 2696738, 4045107, 5148318, 6006371, 7722477, 8090214, 9438583, 12012742, 12135321, 15444954, 18019113, 18877166, 24270642, 28315749, 36038226, 54057339, 56631498, 66070081, 84947247, 108114678, 132140162, 169894494, 198210243, 396420486, 594630729, 1189261458]

約数ペア:

[(1, 1189261458), (2, 594630729), (3, 396420486), (6, 198210243), (7, 169894494), (9, 132140162), (11, 108114678), (14, 84947247), (18, 66070081), (21, 56631498), (22, 54057339), (33, 36038226), (42, 28315749), (49, 24270642), (63, 18877166), (66, 18019113), (77, 15444954), (98, 12135321), (99, 12012742), (126, 9438583), (147, 8090214), (154, 7722477), (198, 6006371), (231, 5148318), (294, 4045107), (441, 2696738), (462, 2574159), (539, 2206422), (693, 1716106), (882, 1348369), (1078, 1103211), (1386, 858053), (1617, 735474), (3234, 367737), (4851, 245158), (9702, 122579)]