268890384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{17027}}^1$

素因数の和:17092

約数の個数: 80

約数和(自身を含む): 810805248

約数和(自身を除く): 541914864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 15792, 17027, 34054, 51081, 68108, 102162, 119189, 136216, 204324, 238378, 272432, 357567, 408648, 476756, 715134, 800269, 817296, 953512, 1430268, 1600538, 1907024, 2400807, 2860536, 3201076, 4801614, 5601883, 5721072, 6402152, 9603228, 11203766, 12804304, 16805649, 19206456, 22407532, 33611298, 38412912, 44815064, 67222596, 89630128, 134445192, 268890384]

約数ペア:

[(1, 268890384), (2, 134445192), (3, 89630128), (4, 67222596), (6, 44815064), (7, 38412912), (8, 33611298), (12, 22407532), (14, 19206456), (16, 16805649), (21, 12804304), (24, 11203766), (28, 9603228), (42, 6402152), (47, 5721072), (48, 5601883), (56, 4801614), (84, 3201076), (94, 2860536), (112, 2400807), (141, 1907024), (168, 1600538), (188, 1430268), (282, 953512), (329, 817296), (336, 800269), (376, 715134), (564, 476756), (658, 408648), (752, 357567), (987, 272432), (1128, 238378), (1316, 204324), (1974, 136216), (2256, 119189), (2632, 102162), (3948, 68108), (5264, 51081), (7896, 34054), (15792, 17027)]