2557171008

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37307}}^1$

素因数の和:37349

約数の個数: 168

約数和(自身を含む): 8869753152

約数和(自身を除く): 6312582144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3264, 3808, 4032, 4284, 4896, 5712, 7616, 8568, 9792, 11424, 17136, 22848, 34272, 37307, 68544, 74614, 111921, 149228, 223842, 261149, 298456, 335763, 447684, 522298, 596912, 634219, 671526, 783447, 895368, 1044596, 1193824, 1268438, 1343052, 1566894, 1790736, 1902657, 2089192, 2350341, 2387648, 2536876, 2686104, 3133788, 3581472, 3805314, 4178384, 4439533, 4700682, 5073752, 5372208, 5707971, 6267576, 7162944, 7610628, 8356768, 8879066, 9401364, 10147504, 10744416, 11415942, 12535152, 13318599, 15221256, 16713536, 17758132, 18802728, 20295008, 21488832, 22831884, 25070304, 26637198, 30442512, 35516264, 37605456, 39955797, 40590016, 45663768, 50140608, 53274396, 60885024, 71032528, 75210912, 79911594, 91327536, 106548792, 121770048, 142065056, 150421824, 159823188, 182655072, 213097584, 284130112, 319646376, 365310144, 426195168, 639292752, 852390336, 1278585504, 2557171008]

約数ペア:

[(1, 2557171008), (2, 1278585504), (3, 852390336), (4, 639292752), (6, 426195168), (7, 365310144), (8, 319646376), (9, 284130112), (12, 213097584), (14, 182655072), (16, 159823188), (17, 150421824), (18, 142065056), (21, 121770048), (24, 106548792), (28, 91327536), (32, 79911594), (34, 75210912), (36, 71032528), (42, 60885024), (48, 53274396), (51, 50140608), (56, 45663768), (63, 40590016), (64, 39955797), (68, 37605456), (72, 35516264), (84, 30442512), (96, 26637198), (102, 25070304), (112, 22831884), (119, 21488832), (126, 20295008), (136, 18802728), (144, 17758132), (153, 16713536), (168, 15221256), (192, 13318599), (204, 12535152), (224, 11415942), (238, 10744416), (252, 10147504), (272, 9401364), (288, 8879066), (306, 8356768), (336, 7610628), (357, 7162944), (408, 6267576), (448, 5707971), (476, 5372208), (504, 5073752), (544, 4700682), (576, 4439533), (612, 4178384), (672, 3805314), (714, 3581472), (816, 3133788), (952, 2686104), (1008, 2536876), (1071, 2387648), (1088, 2350341), (1224, 2089192), (1344, 1902657), (1428, 1790736), (1632, 1566894), (1904, 1343052), (2016, 1268438), (2142, 1193824), (2448, 1044596), (2856, 895368), (3264, 783447), (3808, 671526), (4032, 634219), (4284, 596912), (4896, 522298), (5712, 447684), (7616, 335763), (8568, 298456), (9792, 261149), (11424, 223842), (17136, 149228), (22848, 111921), (34272, 74614), (37307, 68544)]