268528722

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1931}}^1$

素因数の和:2004

約数の個数: 96

約数和(自身を含む): 697745664

約数和(自身を除く): 429216942

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 49, 66, 77, 86, 98, 129, 147, 154, 231, 258, 294, 301, 462, 473, 539, 602, 903, 946, 1078, 1419, 1617, 1806, 1931, 2107, 2838, 3234, 3311, 3862, 4214, 5793, 6321, 6622, 9933, 11586, 12642, 13517, 19866, 21241, 23177, 27034, 40551, 42482, 46354, 63723, 69531, 81102, 83033, 94619, 127446, 139062, 148687, 166066, 189238, 249099, 283857, 297374, 446061, 498198, 567714, 581231, 892122, 913363, 1040809, 1162462, 1743693, 1826726, 2081618, 2740089, 3122427, 3487386, 4068617, 5480178, 6244854, 6393541, 8137234, 12205851, 12787082, 19180623, 24411702, 38361246, 44754787, 89509574, 134264361, 268528722]

約数ペア:

[(1, 268528722), (2, 134264361), (3, 89509574), (6, 44754787), (7, 38361246), (11, 24411702), (14, 19180623), (21, 12787082), (22, 12205851), (33, 8137234), (42, 6393541), (43, 6244854), (49, 5480178), (66, 4068617), (77, 3487386), (86, 3122427), (98, 2740089), (129, 2081618), (147, 1826726), (154, 1743693), (231, 1162462), (258, 1040809), (294, 913363), (301, 892122), (462, 581231), (473, 567714), (539, 498198), (602, 446061), (903, 297374), (946, 283857), (1078, 249099), (1419, 189238), (1617, 166066), (1806, 148687), (1931, 139062), (2107, 127446), (2838, 94619), (3234, 83033), (3311, 81102), (3862, 69531), (4214, 63723), (5793, 46354), (6321, 42482), (6622, 40551), (9933, 27034), (11586, 23177), (12642, 21241), (13517, 19866)]