857411328

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{877}}^1$

素因数の和:982

約数の個数: 144

約数和(自身を含む): 2440699520

約数和(自身を除く): 1583288192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 67, 76, 96, 114, 128, 134, 152, 192, 201, 228, 256, 268, 304, 384, 402, 456, 536, 608, 768, 804, 877, 912, 1072, 1216, 1273, 1608, 1754, 1824, 2144, 2432, 2546, 2631, 3216, 3508, 3648, 3819, 4288, 4864, 5092, 5262, 6432, 7016, 7296, 7638, 8576, 10184, 10524, 12864, 14032, 14592, 15276, 16663, 17152, 20368, 21048, 25728, 28064, 30552, 33326, 40736, 42096, 49989, 51456, 56128, 58759, 61104, 66652, 81472, 84192, 99978, 112256, 117518, 122208, 133304, 162944, 168384, 176277, 199956, 224512, 235036, 244416, 266608, 325888, 336768, 352554, 399912, 470072, 488832, 533216, 673536, 705108, 799824, 940144, 977664, 1066432, 1116421, 1410216, 1599648, 1880288, 2132864, 2232842, 2820432, 3199296, 3349263, 3760576, 4265728, 4465684, 5640864, 6398592, 6698526, 7521152, 8931368, 11281728, 12797184, 13397052, 15042304, 17862736, 22563456, 26794104, 35725472, 45126912, 53588208, 71450944, 107176416, 142901888, 214352832, 285803776, 428705664, 857411328]

約数ペア:

[(1, 857411328), (2, 428705664), (3, 285803776), (4, 214352832), (6, 142901888), (8, 107176416), (12, 71450944), (16, 53588208), (19, 45126912), (24, 35725472), (32, 26794104), (38, 22563456), (48, 17862736), (57, 15042304), (64, 13397052), (67, 12797184), (76, 11281728), (96, 8931368), (114, 7521152), (128, 6698526), (134, 6398592), (152, 5640864), (192, 4465684), (201, 4265728), (228, 3760576), (256, 3349263), (268, 3199296), (304, 2820432), (384, 2232842), (402, 2132864), (456, 1880288), (536, 1599648), (608, 1410216), (768, 1116421), (804, 1066432), (877, 977664), (912, 940144), (1072, 799824), (1216, 705108), (1273, 673536), (1608, 533216), (1754, 488832), (1824, 470072), (2144, 399912), (2432, 352554), (2546, 336768), (2631, 325888), (3216, 266608), (3508, 244416), (3648, 235036), (3819, 224512), (4288, 199956), (4864, 176277), (5092, 168384), (5262, 162944), (6432, 133304), (7016, 122208), (7296, 117518), (7638, 112256), (8576, 99978), (10184, 84192), (10524, 81472), (12864, 66652), (14032, 61104), (14592, 58759), (15276, 56128), (16663, 51456), (17152, 49989), (20368, 42096), (21048, 40736), (25728, 33326), (28064, 30552)]