7485713872

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{3761}}^1$

素因数の和:5156

約数の個数: 80

約数和(自身を含む): 17868356352

約数和(自身を除く): 10382642480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1367, 1456, 2734, 3761, 5468, 7522, 9569, 10936, 15044, 17771, 19138, 21872, 26327, 30088, 35542, 38276, 48893, 52654, 60176, 71084, 76552, 97786, 105308, 124397, 142168, 153104, 195572, 210616, 248794, 284336, 342251, 391144, 421232, 497588, 684502, 782288, 995176, 1369004, 1990352, 2738008, 5141287, 5476016, 10282574, 20565148, 35989009, 41130296, 66836731, 71978018, 82260592, 133673462, 143956036, 267346924, 287912072, 467857117, 534693848, 575824144, 935714234, 1069387696, 1871428468, 3742856936, 7485713872]

約数ペア:

[(1, 7485713872), (2, 3742856936), (4, 1871428468), (7, 1069387696), (8, 935714234), (13, 575824144), (14, 534693848), (16, 467857117), (26, 287912072), (28, 267346924), (52, 143956036), (56, 133673462), (91, 82260592), (104, 71978018), (112, 66836731), (182, 41130296), (208, 35989009), (364, 20565148), (728, 10282574), (1367, 5476016), (1456, 5141287), (2734, 2738008), (3761, 1990352), (5468, 1369004), (7522, 995176), (9569, 782288), (10936, 684502), (15044, 497588), (17771, 421232), (19138, 391144), (21872, 342251), (26327, 284336), (30088, 248794), (35542, 210616), (38276, 195572), (48893, 153104), (52654, 142168), (60176, 124397), (71084, 105308), (76552, 97786)]