169033728

素因数分解:

$2^{14}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:231

約数の個数: 120

約数和(自身を含む): 477087520

約数和(自身を除く): 308053792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 181, 192, 228, 256, 304, 362, 384, 456, 512, 543, 608, 724, 768, 912, 1024, 1086, 1216, 1448, 1536, 1824, 2048, 2172, 2432, 2896, 3072, 3439, 3648, 4096, 4344, 4864, 5792, 6144, 6878, 7296, 8192, 8688, 9728, 10317, 11584, 12288, 13756, 14592, 16384, 17376, 19456, 20634, 23168, 24576, 27512, 29184, 34752, 38912, 41268, 46336, 49152, 55024, 58368, 69504, 77824, 82536, 92672, 110048, 116736, 139008, 155648, 165072, 185344, 220096, 233472, 278016, 311296, 330144, 370688, 440192, 466944, 556032, 660288, 741376, 880384, 933888, 1112064, 1320576, 1482752, 1760768, 2224128, 2641152, 2965504, 3521536, 4448256, 5282304, 7043072, 8896512, 10564608, 14086144, 21129216, 28172288, 42258432, 56344576, 84516864, 169033728]

約数ペア:

[(1, 169033728), (2, 84516864), (3, 56344576), (4, 42258432), (6, 28172288), (8, 21129216), (12, 14086144), (16, 10564608), (19, 8896512), (24, 7043072), (32, 5282304), (38, 4448256), (48, 3521536), (57, 2965504), (64, 2641152), (76, 2224128), (96, 1760768), (114, 1482752), (128, 1320576), (152, 1112064), (181, 933888), (192, 880384), (228, 741376), (256, 660288), (304, 556032), (362, 466944), (384, 440192), (456, 370688), (512, 330144), (543, 311296), (608, 278016), (724, 233472), (768, 220096), (912, 185344), (1024, 165072), (1086, 155648), (1216, 139008), (1448, 116736), (1536, 110048), (1824, 92672), (2048, 82536), (2172, 77824), (2432, 69504), (2896, 58368), (3072, 55024), (3439, 49152), (3648, 46336), (4096, 41268), (4344, 38912), (4864, 34752), (5792, 29184), (6144, 27512), (6878, 24576), (7296, 23168), (8192, 20634), (8688, 19456), (9728, 17376), (10317, 16384), (11584, 14592), (12288, 13756)]