279084262912

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{7243}}^1$

素因数の和:8108

約数の個数: 160

約数和(自身を含む): 687230514432

約数和(自身を除く): 408146251520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 827, 832, 896, 1456, 1654, 1664, 1792, 2912, 3308, 3328, 3584, 5789, 5824, 6616, 6656, 7243, 10751, 11578, 11648, 13232, 14486, 21502, 23156, 23296, 26464, 28972, 43004, 46312, 46592, 50701, 52928, 57944, 75257, 86008, 92624, 94159, 101402, 105856, 115888, 150514, 172016, 185248, 188318, 202804, 211712, 231776, 301028, 344032, 370496, 376636, 405608, 423424, 463552, 602056, 659113, 688064, 740992, 753272, 811216, 927104, 1204112, 1318226, 1376128, 1481984, 1506544, 1622432, 1854208, 2408224, 2636452, 2752256, 2963968, 3013088, 3244864, 3708416, 4816448, 5272904, 5504512, 5989961, 6026176, 6489728, 9632896, 10545808, 11979922, 12052352, 12979456, 19265792, 21091616, 23959844, 24104704, 25958912, 38531584, 41929727, 42183232, 47919688, 48209408, 77869493, 83859454, 84366464, 95839376, 155738986, 167718908, 168732928, 191678752, 311477972, 335437816, 337465856, 383357504, 545086451, 622955944, 670875632, 766715008, 1090172902, 1245911888, 1341751264, 1533430016, 2180345804, 2491823776, 2683502528, 3066860032, 4360691608, 4983647552, 5367005056, 8721383216, 9967295104, 10734010112, 17442766432, 19934590208, 21468020224, 34885532864, 39869180416, 69771065728, 139542131456, 279084262912]

約数ペア:

[(1, 279084262912), (2, 139542131456), (4, 69771065728), (7, 39869180416), (8, 34885532864), (13, 21468020224), (14, 19934590208), (16, 17442766432), (26, 10734010112), (28, 9967295104), (32, 8721383216), (52, 5367005056), (56, 4983647552), (64, 4360691608), (91, 3066860032), (104, 2683502528), (112, 2491823776), (128, 2180345804), (182, 1533430016), (208, 1341751264), (224, 1245911888), (256, 1090172902), (364, 766715008), (416, 670875632), (448, 622955944), (512, 545086451), (728, 383357504), (827, 337465856), (832, 335437816), (896, 311477972), (1456, 191678752), (1654, 168732928), (1664, 167718908), (1792, 155738986), (2912, 95839376), (3308, 84366464), (3328, 83859454), (3584, 77869493), (5789, 48209408), (5824, 47919688), (6616, 42183232), (6656, 41929727), (7243, 38531584), (10751, 25958912), (11578, 24104704), (11648, 23959844), (13232, 21091616), (14486, 19265792), (21502, 12979456), (23156, 12052352), (23296, 11979922), (26464, 10545808), (28972, 9632896), (43004, 6489728), (46312, 6026176), (46592, 5989961), (50701, 5504512), (52928, 5272904), (57944, 4816448), (75257, 3708416), (86008, 3244864), (92624, 3013088), (94159, 2963968), (101402, 2752256), (105856, 2636452), (115888, 2408224), (150514, 1854208), (172016, 1622432), (185248, 1506544), (188318, 1481984), (202804, 1376128), (211712, 1318226), (231776, 1204112), (301028, 927104), (344032, 811216), (370496, 753272), (376636, 740992), (405608, 688064), (423424, 659113), (463552, 602056)]