450052916992

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{18973}}^1$

素因数の和:19095

約数の個数: 216

約数和(自身を含む): 1096468904832

約数和(自身を除く): 646415987840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 61, 62, 64, 98, 112, 122, 124, 128, 196, 217, 224, 244, 248, 256, 392, 427, 434, 448, 488, 496, 784, 854, 868, 896, 976, 992, 1519, 1568, 1708, 1736, 1792, 1891, 1952, 1984, 2989, 3038, 3136, 3416, 3472, 3782, 3904, 3968, 5978, 6076, 6272, 6832, 6944, 7564, 7808, 7936, 11956, 12152, 12544, 13237, 13664, 13888, 15128, 15616, 18973, 23912, 24304, 26474, 27328, 27776, 30256, 37946, 47824, 48608, 52948, 54656, 55552, 60512, 75892, 92659, 95648, 97216, 105896, 109312, 121024, 132811, 151784, 185318, 191296, 194432, 211792, 242048, 265622, 303568, 370636, 382592, 388864, 423584, 484096, 531244, 588163, 607136, 741272, 765184, 847168, 929677, 1062488, 1157353, 1176326, 1214272, 1482544, 1694336, 1859354, 2124976, 2314706, 2352652, 2428544, 2965088, 3388672, 3718708, 4117141, 4249952, 4629412, 4705304, 4857088, 5930176, 7437416, 8101471, 8234282, 8499904, 9258824, 9410608, 11860352, 14874832, 16202942, 16468564, 16999808, 18517648, 18821216, 23720704, 28819987, 29749664, 32405884, 32937128, 33999616, 35877943, 37035296, 37642432, 56710297, 57639974, 59499328, 64811768, 65874256, 71755886, 74070592, 75284864, 113420594, 115279948, 118998656, 129623536, 131748512, 143511772, 148141184, 150569728, 226841188, 230559896, 237997312, 251145601, 259247072, 263497024, 287023544, 296282368, 453682376, 461119792, 502291202, 518494144, 526994048, 574047088, 907364752, 922239584, 1004582404, 1036988288, 1053988096, 1148094176, 1758019207, 1814729504, 1844479168, 2009164808, 2073976576, 2296188352, 3516038414, 3629459008, 3688958336, 4018329616, 4592376704, 7032076828, 7258918016, 7377916672, 8036659232, 9184753408, 14064153656, 14517836032, 16073318464, 28128307312, 32146636928, 56256614624, 64293273856, 112513229248, 225026458496, 450052916992]

約数ペア:

[(1, 450052916992), (2, 225026458496), (4, 112513229248), (7, 64293273856), (8, 56256614624), (14, 32146636928), (16, 28128307312), (28, 16073318464), (31, 14517836032), (32, 14064153656), (49, 9184753408), (56, 8036659232), (61, 7377916672), (62, 7258918016), (64, 7032076828), (98, 4592376704), (112, 4018329616), (122, 3688958336), (124, 3629459008), (128, 3516038414), (196, 2296188352), (217, 2073976576), (224, 2009164808), (244, 1844479168), (248, 1814729504), (256, 1758019207), (392, 1148094176), (427, 1053988096), (434, 1036988288), (448, 1004582404), (488, 922239584), (496, 907364752), (784, 574047088), (854, 526994048), (868, 518494144), (896, 502291202), (976, 461119792), (992, 453682376), (1519, 296282368), (1568, 287023544), (1708, 263497024), (1736, 259247072), (1792, 251145601), (1891, 237997312), (1952, 230559896), (1984, 226841188), (2989, 150569728), (3038, 148141184), (3136, 143511772), (3416, 131748512), (3472, 129623536), (3782, 118998656), (3904, 115279948), (3968, 113420594), (5978, 75284864), (6076, 74070592), (6272, 71755886), (6832, 65874256), (6944, 64811768), (7564, 59499328), (7808, 57639974), (7936, 56710297), (11956, 37642432), (12152, 37035296), (12544, 35877943), (13237, 33999616), (13664, 32937128), (13888, 32405884), (15128, 29749664), (15616, 28819987), (18973, 23720704), (23912, 18821216), (24304, 18517648), (26474, 16999808), (27328, 16468564), (27776, 16202942), (30256, 14874832), (37946, 11860352), (47824, 9410608), (48608, 9258824), (52948, 8499904), (54656, 8234282), (55552, 8101471), (60512, 7437416), (75892, 5930176), (92659, 4857088), (95648, 4705304), (97216, 4629412), (105896, 4249952), (109312, 4117141), (121024, 3718708), (132811, 3388672), (151784, 2965088), (185318, 2428544), (191296, 2352652), (194432, 2314706), (211792, 2124976), (242048, 1859354), (265622, 1694336), (303568, 1482544), (370636, 1214272), (382592, 1176326), (388864, 1157353), (423584, 1062488), (484096, 929677), (531244, 847168), (588163, 765184), (607136, 741272)]