838288695296

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{8191}}^1$

素因数の和:8292

約数の個数: 168

約数和(自身を含む): 1865780969472

約数和(自身を除く): 1027492274176

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 961, 992, 1024, 1612, 1664, 1922, 1984, 2048, 3224, 3328, 3844, 3968, 4096, 6448, 6656, 7688, 7936, 8191, 8192, 12493, 12896, 13312, 15376, 15872, 16382, 24986, 25792, 26624, 30752, 31744, 32764, 49972, 51584, 53248, 61504, 63488, 65528, 99944, 103168, 106483, 106496, 123008, 126976, 131056, 199888, 206336, 212966, 246016, 253921, 253952, 262112, 399776, 412672, 425932, 492032, 507842, 524224, 799552, 825344, 851864, 984064, 1015684, 1048448, 1599104, 1650688, 1703728, 1968128, 2031368, 2096896, 3198208, 3300973, 3301376, 3407456, 3936256, 4062736, 4193792, 6396416, 6601946, 6814912, 7871551, 7872512, 8125472, 8387584, 12792832, 13203892, 13629824, 15743102, 16250944, 16775168, 25585664, 26407784, 27259648, 31486204, 32501888, 33550336, 51171328, 52815568, 54519296, 62972408, 65003776, 67100672, 102330163, 102342656, 105631136, 109038592, 125944816, 130007552, 204660326, 211262272, 218077184, 251889632, 260015104, 409320652, 422524544, 436154368, 503779264, 520030208, 818641304, 845049088, 872308736, 1007558528, 1040060416, 1637282608, 1690098176, 2015117056, 2080120832, 3274565216, 3380196352, 4030234112, 6549130432, 6760392704, 8060468224, 13098260864, 13520785408, 16120936448, 26196521728, 27041570816, 32241872896, 52393043456, 64483745792, 104786086912, 209572173824, 419144347648, 838288695296]

約数ペア:

[(1, 838288695296), (2, 419144347648), (4, 209572173824), (8, 104786086912), (13, 64483745792), (16, 52393043456), (26, 32241872896), (31, 27041570816), (32, 26196521728), (52, 16120936448), (62, 13520785408), (64, 13098260864), (104, 8060468224), (124, 6760392704), (128, 6549130432), (208, 4030234112), (248, 3380196352), (256, 3274565216), (403, 2080120832), (416, 2015117056), (496, 1690098176), (512, 1637282608), (806, 1040060416), (832, 1007558528), (961, 872308736), (992, 845049088), (1024, 818641304), (1612, 520030208), (1664, 503779264), (1922, 436154368), (1984, 422524544), (2048, 409320652), (3224, 260015104), (3328, 251889632), (3844, 218077184), (3968, 211262272), (4096, 204660326), (6448, 130007552), (6656, 125944816), (7688, 109038592), (7936, 105631136), (8191, 102342656), (8192, 102330163), (12493, 67100672), (12896, 65003776), (13312, 62972408), (15376, 54519296), (15872, 52815568), (16382, 51171328), (24986, 33550336), (25792, 32501888), (26624, 31486204), (30752, 27259648), (31744, 26407784), (32764, 25585664), (49972, 16775168), (51584, 16250944), (53248, 15743102), (61504, 13629824), (63488, 13203892), (65528, 12792832), (99944, 8387584), (103168, 8125472), (106483, 7872512), (106496, 7871551), (123008, 6814912), (126976, 6601946), (131056, 6396416), (199888, 4193792), (206336, 4062736), (212966, 3936256), (246016, 3407456), (253921, 3301376), (253952, 3300973), (262112, 3198208), (399776, 2096896), (412672, 2031368), (425932, 1968128), (492032, 1703728), (507842, 1650688), (524224, 1599104), (799552, 1048448), (825344, 1015684), (851864, 984064)]