2615305616

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1514

約数の個数: 180

約数和(自身を含む): 6824719440

約数和(自身を除く): 4209413824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 112, 121, 133, 152, 154, 176, 196, 209, 242, 266, 304, 308, 392, 418, 484, 532, 539, 616, 784, 836, 847, 931, 968, 1064, 1078, 1232, 1451, 1463, 1672, 1694, 1862, 1936, 2128, 2156, 2299, 2902, 2926, 3344, 3388, 3724, 4312, 4598, 5804, 5852, 5929, 6776, 7448, 8624, 9196, 10157, 10241, 11608, 11704, 11858, 13552, 14896, 15961, 16093, 18392, 20314, 20482, 23216, 23408, 23716, 27569, 31922, 32186, 36784, 40628, 40964, 47432, 55138, 63844, 64372, 71099, 81256, 81928, 94864, 110276, 111727, 112651, 127688, 128744, 142198, 162512, 163856, 175571, 192983, 220552, 223454, 225302, 255376, 257488, 284396, 303259, 351142, 385966, 441104, 446908, 450604, 568792, 606518, 702284, 771932, 782089, 893816, 901208, 1137584, 1213036, 1228997, 1350881, 1404568, 1543864, 1564178, 1787632, 1802416, 2122813, 2426072, 2457994, 2701762, 2809136, 3087728, 3128356, 3335849, 4245626, 4852144, 4915988, 5403524, 6256712, 6671698, 8491252, 8602979, 9831976, 10807048, 12513424, 13343396, 14859691, 16982504, 17205958, 19663952, 21614096, 23350943, 26686792, 29719382, 33965008, 34411916, 46701886, 53373584, 59438764, 68823832, 93403772, 118877528, 137647664, 163456601, 186807544, 237755056, 326913202, 373615088, 653826404, 1307652808, 2615305616]

約数ペア:

[(1, 2615305616), (2, 1307652808), (4, 653826404), (7, 373615088), (8, 326913202), (11, 237755056), (14, 186807544), (16, 163456601), (19, 137647664), (22, 118877528), (28, 93403772), (38, 68823832), (44, 59438764), (49, 53373584), (56, 46701886), (76, 34411916), (77, 33965008), (88, 29719382), (98, 26686792), (112, 23350943), (121, 21614096), (133, 19663952), (152, 17205958), (154, 16982504), (176, 14859691), (196, 13343396), (209, 12513424), (242, 10807048), (266, 9831976), (304, 8602979), (308, 8491252), (392, 6671698), (418, 6256712), (484, 5403524), (532, 4915988), (539, 4852144), (616, 4245626), (784, 3335849), (836, 3128356), (847, 3087728), (931, 2809136), (968, 2701762), (1064, 2457994), (1078, 2426072), (1232, 2122813), (1451, 1802416), (1463, 1787632), (1672, 1564178), (1694, 1543864), (1862, 1404568), (1936, 1350881), (2128, 1228997), (2156, 1213036), (2299, 1137584), (2902, 901208), (2926, 893816), (3344, 782089), (3388, 771932), (3724, 702284), (4312, 606518), (4598, 568792), (5804, 450604), (5852, 446908), (5929, 441104), (6776, 385966), (7448, 351142), (8624, 303259), (9196, 284396), (10157, 257488), (10241, 255376), (11608, 225302), (11704, 223454), (11858, 220552), (13552, 192983), (14896, 175571), (15961, 163856), (16093, 162512), (18392, 142198), (20314, 128744), (20482, 127688), (23216, 112651), (23408, 111727), (23716, 110276), (27569, 94864), (31922, 81928), (32186, 81256), (36784, 71099), (40628, 64372), (40964, 63844), (47432, 55138)]