12126146816

素因数分解:

$2^8\times 7^2\times {\mathrm{757}}^1\times {\mathrm{1277}}^1$

素因数の和:2064

約数の個数: 108

約数和(自身を含む): 28216023948

約数和(自身を除く): 16089877132

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 757, 784, 896, 1277, 1514, 1568, 1792, 2554, 3028, 3136, 5108, 5299, 6056, 6272, 8939, 10216, 10598, 12112, 12544, 17878, 20432, 21196, 24224, 35756, 37093, 40864, 42392, 48448, 62573, 71512, 74186, 81728, 84784, 96896, 125146, 143024, 148372, 163456, 169568, 193792, 250292, 286048, 296744, 326912, 339136, 500584, 572096, 593488, 678272, 966689, 1001168, 1144192, 1186976, 1356544, 1933378, 2002336, 2288384, 2373952, 3866756, 4004672, 4747904, 6766823, 7733512, 8009344, 9495808, 13533646, 15467024, 16018688, 27067292, 30934048, 47367761, 54134584, 61868096, 94735522, 108269168, 123736192, 189471044, 216538336, 247472384, 378942088, 433076672, 757884176, 866153344, 1515768352, 1732306688, 3031536704, 6063073408, 12126146816]

約数ペア:

[(1, 12126146816), (2, 6063073408), (4, 3031536704), (7, 1732306688), (8, 1515768352), (14, 866153344), (16, 757884176), (28, 433076672), (32, 378942088), (49, 247472384), (56, 216538336), (64, 189471044), (98, 123736192), (112, 108269168), (128, 94735522), (196, 61868096), (224, 54134584), (256, 47367761), (392, 30934048), (448, 27067292), (757, 16018688), (784, 15467024), (896, 13533646), (1277, 9495808), (1514, 8009344), (1568, 7733512), (1792, 6766823), (2554, 4747904), (3028, 4004672), (3136, 3866756), (5108, 2373952), (5299, 2288384), (6056, 2002336), (6272, 1933378), (8939, 1356544), (10216, 1186976), (10598, 1144192), (12112, 1001168), (12544, 966689), (17878, 678272), (20432, 593488), (21196, 572096), (24224, 500584), (35756, 339136), (37093, 326912), (40864, 296744), (42392, 286048), (48448, 250292), (62573, 193792), (71512, 169568), (74186, 163456), (81728, 148372), (84784, 143024), (96896, 125146)]