717138432

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8234

約数の個数: 120

約数和(自身を含む): 2178908160

約数和(自身を除く): 1461769728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1536, 1824, 2304, 2432, 2736, 3648, 4608, 4864, 5472, 7296, 8191, 9728, 10944, 14592, 16382, 21888, 24573, 29184, 32764, 43776, 49146, 65528, 73719, 87552, 98292, 131056, 147438, 155629, 196584, 262112, 294876, 311258, 393168, 466887, 524224, 589752, 622516, 786336, 933774, 1048448, 1179504, 1245032, 1400661, 1572672, 1867548, 2096896, 2359008, 2490064, 2801322, 3145344, 3735096, 4193792, 4718016, 4980128, 5602644, 6290688, 7470192, 9436032, 9960256, 11205288, 12581376, 14940384, 18872064, 19920512, 22410576, 29880768, 37744128, 39841024, 44821152, 59761536, 79682048, 89642304, 119523072, 179284608, 239046144, 358569216, 717138432]

約数ペア:

[(1, 717138432), (2, 358569216), (3, 239046144), (4, 179284608), (6, 119523072), (8, 89642304), (9, 79682048), (12, 59761536), (16, 44821152), (18, 39841024), (19, 37744128), (24, 29880768), (32, 22410576), (36, 19920512), (38, 18872064), (48, 14940384), (57, 12581376), (64, 11205288), (72, 9960256), (76, 9436032), (96, 7470192), (114, 6290688), (128, 5602644), (144, 4980128), (152, 4718016), (171, 4193792), (192, 3735096), (228, 3145344), (256, 2801322), (288, 2490064), (304, 2359008), (342, 2096896), (384, 1867548), (456, 1572672), (512, 1400661), (576, 1245032), (608, 1179504), (684, 1048448), (768, 933774), (912, 786336), (1152, 622516), (1216, 589752), (1368, 524224), (1536, 466887), (1824, 393168), (2304, 311258), (2432, 294876), (2736, 262112), (3648, 196584), (4608, 155629), (4864, 147438), (5472, 131056), (7296, 98292), (8191, 87552), (9728, 73719), (10944, 65528), (14592, 49146), (16382, 43776), (21888, 32764), (24573, 29184)]