121539072

素因数分解:

$2^9\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1269

約数の個数: 80

約数和(自身を含む): 328898592

約数和(自身を除く): 207359520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 512, 536, 768, 804, 1072, 1181, 1536, 1608, 2144, 2362, 3216, 3543, 4288, 4724, 6432, 7086, 8576, 9448, 12864, 14172, 17152, 18896, 25728, 28344, 34304, 37792, 51456, 56688, 75584, 79127, 102912, 113376, 151168, 158254, 226752, 237381, 302336, 316508, 453504, 474762, 604672, 633016, 907008, 949524, 1266032, 1814016, 1899048, 2532064, 3798096, 5064128, 7596192, 10128256, 15192384, 20256512, 30384768, 40513024, 60769536, 121539072]

約数ペア:

[(1, 121539072), (2, 60769536), (3, 40513024), (4, 30384768), (6, 20256512), (8, 15192384), (12, 10128256), (16, 7596192), (24, 5064128), (32, 3798096), (48, 2532064), (64, 1899048), (67, 1814016), (96, 1266032), (128, 949524), (134, 907008), (192, 633016), (201, 604672), (256, 474762), (268, 453504), (384, 316508), (402, 302336), (512, 237381), (536, 226752), (768, 158254), (804, 151168), (1072, 113376), (1181, 102912), (1536, 79127), (1608, 75584), (2144, 56688), (2362, 51456), (3216, 37792), (3543, 34304), (4288, 28344), (4724, 25728), (6432, 18896), (7086, 17152), (8576, 14172), (9448, 12864)]