272047008

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 731566080

約数和(自身を除く): 459519072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 167, 213, 239, 284, 334, 426, 478, 501, 568, 668, 717, 852, 956, 1002, 1136, 1336, 1434, 1704, 1912, 2004, 2272, 2672, 2868, 3408, 3824, 4008, 5344, 5736, 6816, 7648, 8016, 11472, 11857, 16032, 16969, 22944, 23714, 33938, 35571, 39913, 47428, 50907, 67876, 71142, 79826, 94856, 101814, 119739, 135752, 142284, 159652, 189712, 203628, 239478, 271504, 284568, 319304, 379424, 407256, 478956, 543008, 569136, 638608, 814512, 957912, 1138272, 1277216, 1629024, 1915824, 2833823, 3831648, 5667646, 8501469, 11335292, 17002938, 22670584, 34005876, 45341168, 68011752, 90682336, 136023504, 272047008]

約数ペア:

[(1, 272047008), (2, 136023504), (3, 90682336), (4, 68011752), (6, 45341168), (8, 34005876), (12, 22670584), (16, 17002938), (24, 11335292), (32, 8501469), (48, 5667646), (71, 3831648), (96, 2833823), (142, 1915824), (167, 1629024), (213, 1277216), (239, 1138272), (284, 957912), (334, 814512), (426, 638608), (478, 569136), (501, 543008), (568, 478956), (668, 407256), (717, 379424), (852, 319304), (956, 284568), (1002, 271504), (1136, 239478), (1336, 203628), (1434, 189712), (1704, 159652), (1912, 142284), (2004, 135752), (2272, 119739), (2672, 101814), (2868, 94856), (3408, 79826), (3824, 71142), (4008, 67876), (5344, 50907), (5736, 47428), (6816, 39913), (7648, 35571), (8016, 33938), (11472, 23714), (11857, 22944), (16032, 16969)]