1261892976

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1143019}}^1$

素因数の和:1143053

約数の個数: 40

約数和(自身を含む): 3401627520

約数和(自身を除く): 2139734544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1143019, 2286038, 3429057, 4572076, 6858114, 9144152, 13716228, 18288304, 26289437, 27432456, 52578874, 54864912, 78868311, 105157748, 157736622, 210315496, 315473244, 420630992, 630946488, 1261892976]

約数ペア:

[(1, 1261892976), (2, 630946488), (3, 420630992), (4, 315473244), (6, 210315496), (8, 157736622), (12, 105157748), (16, 78868311), (23, 54864912), (24, 52578874), (46, 27432456), (48, 26289437), (69, 18288304), (92, 13716228), (138, 9144152), (184, 6858114), (276, 4572076), (368, 3429057), (552, 2286038), (1104, 1143019)]