289173312

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26423}}^1$

素因数の和:26460

約数の個数: 84

約数和(自身を含む): 872520480

約数和(自身を除く): 583347168

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, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 26423, 52846, 79269, 105692, 158538, 211384, 237807, 317076, 422768, 475614, 502037, 634152, 845536, 951228, 1004074, 1268304, 1506111, 1691072, 1902456, 2008148, 2536608, 3012222, 3804912, 4016296, 4518333, 5073216, 6024444, 7609824, 8032592, 9036666, 12048888, 15219648, 16065184, 18073332, 24097776, 32130368, 36146664, 48195552, 72293328, 96391104, 144586656, 289173312]

約数ペア:

[(1, 289173312), (2, 144586656), (3, 96391104), (4, 72293328), (6, 48195552), (8, 36146664), (9, 32130368), (12, 24097776), (16, 18073332), (18, 16065184), (19, 15219648), (24, 12048888), (32, 9036666), (36, 8032592), (38, 7609824), (48, 6024444), (57, 5073216), (64, 4518333), (72, 4016296), (76, 3804912), (96, 3012222), (114, 2536608), (144, 2008148), (152, 1902456), (171, 1691072), (192, 1506111), (228, 1268304), (288, 1004074), (304, 951228), (342, 845536), (456, 634152), (576, 502037), (608, 475614), (684, 422768), (912, 317076), (1216, 237807), (1368, 211384), (1824, 158538), (2736, 105692), (3648, 79269), (5472, 52846), (10944, 26423)]