268775892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2063}}^1$

素因数の和:2138

約数の個数: 144

約数和(自身を含む): 865492992

約数和(自身を除く): 596717100

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 47, 63, 66, 77, 84, 94, 99, 126, 132, 141, 154, 188, 198, 231, 252, 282, 308, 329, 396, 423, 462, 517, 564, 658, 693, 846, 924, 987, 1034, 1316, 1386, 1551, 1692, 1974, 2063, 2068, 2772, 2961, 3102, 3619, 3948, 4126, 4653, 5922, 6189, 6204, 7238, 8252, 9306, 10857, 11844, 12378, 14441, 14476, 18567, 18612, 21714, 22693, 24756, 28882, 32571, 37134, 43323, 43428, 45386, 57764, 65142, 68079, 74268, 86646, 90772, 96961, 129969, 130284, 136158, 158851, 173292, 193922, 204237, 259938, 272316, 290883, 317702, 387844, 408474, 476553, 519876, 581766, 635404, 678727, 816948, 872649, 953106, 1066571, 1163532, 1357454, 1429659, 1745298, 1906212, 2036181, 2133142, 2714908, 2859318, 3199713, 3490596, 4072362, 4266284, 5718636, 6108543, 6399426, 7465997, 8144724, 9599139, 12217086, 12798852, 14931994, 19198278, 22397991, 24434172, 29863988, 38396556, 44795982, 67193973, 89591964, 134387946, 268775892]

約数ペア:

[(1, 268775892), (2, 134387946), (3, 89591964), (4, 67193973), (6, 44795982), (7, 38396556), (9, 29863988), (11, 24434172), (12, 22397991), (14, 19198278), (18, 14931994), (21, 12798852), (22, 12217086), (28, 9599139), (33, 8144724), (36, 7465997), (42, 6399426), (44, 6108543), (47, 5718636), (63, 4266284), (66, 4072362), (77, 3490596), (84, 3199713), (94, 2859318), (99, 2714908), (126, 2133142), (132, 2036181), (141, 1906212), (154, 1745298), (188, 1429659), (198, 1357454), (231, 1163532), (252, 1066571), (282, 953106), (308, 872649), (329, 816948), (396, 678727), (423, 635404), (462, 581766), (517, 519876), (564, 476553), (658, 408474), (693, 387844), (846, 317702), (924, 290883), (987, 272316), (1034, 259938), (1316, 204237), (1386, 193922), (1551, 173292), (1692, 158851), (1974, 136158), (2063, 130284), (2068, 129969), (2772, 96961), (2961, 90772), (3102, 86646), (3619, 74268), (3948, 68079), (4126, 65142), (4653, 57764), (5922, 45386), (6189, 43428), (6204, 43323), (7238, 37134), (8252, 32571), (9306, 28882), (10857, 24756), (11844, 22693), (12378, 21714), (14441, 18612), (14476, 18567)]