1405103616032

素因数分解:

$2^5\times {\mathrm{271}}^1\times {\mathrm{1153}}^1\times {\mathrm{140527}}^1$

素因数の和:141961

約数の個数: 48

約数和(自身を含む): 2778933330432

約数和(自身を除く): 1373829714400

約数列:

[1, 2, 4, 8, 16, 32, 271, 542, 1084, 1153, 2168, 2306, 4336, 4612, 8672, 9224, 18448, 36896, 140527, 281054, 312463, 562108, 624926, 1124216, 1249852, 2248432, 2499704, 4496864, 4999408, 9998816, 38082817, 76165634, 152331268, 162027631, 304662536, 324055262, 609325072, 648110524, 1218650144, 1296221048, 2592442096, 5184884192, 43909488001, 87818976002, 175637952004, 351275904008, 702551808016, 1405103616032]

約数ペア:

[(1, 1405103616032), (2, 702551808016), (4, 351275904008), (8, 175637952004), (16, 87818976002), (32, 43909488001), (271, 5184884192), (542, 2592442096), (1084, 1296221048), (1153, 1218650144), (2168, 648110524), (2306, 609325072), (4336, 324055262), (4612, 304662536), (8672, 162027631), (9224, 152331268), (18448, 76165634), (36896, 38082817), (140527, 9998816), (281054, 4999408), (312463, 4496864), (562108, 2499704), (624926, 2248432), (1124216, 1249852)]