538680576

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1033}}^1$

素因数の和:1156

約数の個数: 144

約数和(自身を含む): 1656980864

約数和(自身を除く): 1118300288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 256, 291, 336, 384, 388, 448, 582, 672, 679, 768, 776, 896, 1033, 1164, 1344, 1358, 1552, 1792, 2037, 2066, 2328, 2688, 2716, 3099, 3104, 4074, 4132, 4656, 5376, 5432, 6198, 6208, 7231, 8148, 8264, 9312, 10864, 12396, 12416, 14462, 16296, 16528, 18624, 21693, 21728, 24792, 24832, 28924, 32592, 33056, 37248, 43386, 43456, 49584, 57848, 65184, 66112, 74496, 86772, 86912, 99168, 100201, 115696, 130368, 132224, 173544, 173824, 198336, 200402, 231392, 260736, 264448, 300603, 347088, 396672, 400804, 462784, 521472, 601206, 694176, 701407, 793344, 801608, 925568, 1202412, 1388352, 1402814, 1603216, 1851136, 2104221, 2404824, 2776704, 2805628, 3206432, 4208442, 4809648, 5553408, 5611256, 6412864, 8416884, 9619296, 11222512, 12825728, 16833768, 19238592, 22445024, 25651456, 33667536, 38477184, 44890048, 67335072, 76954368, 89780096, 134670144, 179560192, 269340288, 538680576]

約数ペア:

[(1, 538680576), (2, 269340288), (3, 179560192), (4, 134670144), (6, 89780096), (7, 76954368), (8, 67335072), (12, 44890048), (14, 38477184), (16, 33667536), (21, 25651456), (24, 22445024), (28, 19238592), (32, 16833768), (42, 12825728), (48, 11222512), (56, 9619296), (64, 8416884), (84, 6412864), (96, 5611256), (97, 5553408), (112, 4809648), (128, 4208442), (168, 3206432), (192, 2805628), (194, 2776704), (224, 2404824), (256, 2104221), (291, 1851136), (336, 1603216), (384, 1402814), (388, 1388352), (448, 1202412), (582, 925568), (672, 801608), (679, 793344), (768, 701407), (776, 694176), (896, 601206), (1033, 521472), (1164, 462784), (1344, 400804), (1358, 396672), (1552, 347088), (1792, 300603), (2037, 264448), (2066, 260736), (2328, 231392), (2688, 200402), (2716, 198336), (3099, 173824), (3104, 173544), (4074, 132224), (4132, 130368), (4656, 115696), (5376, 100201), (5432, 99168), (6198, 86912), (6208, 86772), (7231, 74496), (8148, 66112), (8264, 65184), (9312, 57848), (10864, 49584), (12396, 43456), (12416, 43386), (14462, 37248), (16296, 33056), (16528, 32592), (18624, 28924), (21693, 24832), (21728, 24792)]