172140672

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:602

約数の個数: 128

約数和(自身を含む): 505854720

約数和(自身を除く): 333714048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 83, 88, 96, 128, 132, 166, 176, 192, 249, 264, 332, 352, 384, 491, 498, 528, 664, 704, 913, 982, 996, 1056, 1328, 1408, 1473, 1826, 1964, 1992, 2112, 2656, 2739, 2946, 3652, 3928, 3984, 4224, 5312, 5401, 5478, 5892, 7304, 7856, 7968, 10624, 10802, 10956, 11784, 14608, 15712, 15936, 16203, 21604, 21912, 23568, 29216, 31424, 31872, 32406, 40753, 43208, 43824, 47136, 58432, 62848, 64812, 81506, 86416, 87648, 94272, 116864, 122259, 129624, 163012, 172832, 175296, 188544, 244518, 259248, 326024, 345664, 350592, 448283, 489036, 518496, 652048, 691328, 896566, 978072, 1036992, 1304096, 1344849, 1793132, 1956144, 2073984, 2608192, 2689698, 3586264, 3912288, 5216384, 5379396, 7172528, 7824576, 10758792, 14345056, 15649152, 21517584, 28690112, 43035168, 57380224, 86070336, 172140672]

約数ペア:

[(1, 172140672), (2, 86070336), (3, 57380224), (4, 43035168), (6, 28690112), (8, 21517584), (11, 15649152), (12, 14345056), (16, 10758792), (22, 7824576), (24, 7172528), (32, 5379396), (33, 5216384), (44, 3912288), (48, 3586264), (64, 2689698), (66, 2608192), (83, 2073984), (88, 1956144), (96, 1793132), (128, 1344849), (132, 1304096), (166, 1036992), (176, 978072), (192, 896566), (249, 691328), (264, 652048), (332, 518496), (352, 489036), (384, 448283), (491, 350592), (498, 345664), (528, 326024), (664, 259248), (704, 244518), (913, 188544), (982, 175296), (996, 172832), (1056, 163012), (1328, 129624), (1408, 122259), (1473, 116864), (1826, 94272), (1964, 87648), (1992, 86416), (2112, 81506), (2656, 64812), (2739, 62848), (2946, 58432), (3652, 47136), (3928, 43824), (3984, 43208), (4224, 40753), (5312, 32406), (5401, 31872), (5478, 31424), (5892, 29216), (7304, 23568), (7856, 21912), (7968, 21604), (10624, 16203), (10802, 15936), (10956, 15712), (11784, 14608)]