470904896

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 252

約数和(自身を含む): 1282432284

約数和(自身を除く): 811527388

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 64, 68, 73, 77, 88, 98, 112, 119, 121, 136, 146, 154, 176, 187, 196, 224, 238, 242, 272, 292, 308, 352, 374, 392, 448, 476, 484, 511, 539, 544, 584, 616, 704, 748, 784, 803, 833, 847, 952, 968, 1022, 1078, 1088, 1168, 1232, 1241, 1309, 1496, 1568, 1606, 1666, 1694, 1904, 1936, 2044, 2057, 2156, 2336, 2464, 2482, 2618, 2992, 3136, 3212, 3332, 3388, 3577, 3808, 3872, 4088, 4114, 4312, 4672, 4928, 4964, 5236, 5621, 5929, 5984, 6424, 6664, 6776, 7154, 7616, 7744, 8176, 8228, 8624, 8687, 8833, 9163, 9928, 10472, 11242, 11858, 11968, 12848, 13328, 13552, 13651, 14308, 14399, 16352, 16456, 17248, 17374, 17666, 18326, 19856, 20944, 22484, 23716, 25696, 26656, 27104, 27302, 28616, 28798, 32704, 32912, 34496, 34748, 35332, 36652, 39347, 39712, 41888, 44968, 47432, 51392, 53312, 54208, 54604, 57232, 57596, 60809, 61831, 65824, 69496, 70664, 73304, 78694, 79424, 83776, 89936, 94864, 95557, 100793, 109208, 114464, 115192, 121618, 123662, 131648, 138992, 141328, 146608, 150161, 157388, 179872, 189728, 191114, 201586, 218416, 228928, 230384, 243236, 247324, 277984, 282656, 293216, 300322, 314776, 359744, 379456, 382228, 403172, 432817, 436832, 460768, 486472, 494648, 555968, 565312, 586432, 600644, 629552, 668899, 764456, 806344, 865634, 873664, 921536, 972944, 989296, 1051127, 1201288, 1259104, 1337798, 1528912, 1612688, 1731268, 1945888, 1978592, 2102254, 2402576, 2518208, 2675596, 3057824, 3225376, 3462536, 3891776, 3957184, 4204508, 4805152, 5351192, 6115648, 6450752, 6925072, 7357889, 8409016, 9610304, 10702384, 13850144, 14715778, 16818032, 21404768, 27700288, 29431556, 33636064, 42809536, 58863112, 67272128, 117726224, 235452448, 470904896]

約数ペア:

[(1, 470904896), (2, 235452448), (4, 117726224), (7, 67272128), (8, 58863112), (11, 42809536), (14, 33636064), (16, 29431556), (17, 27700288), (22, 21404768), (28, 16818032), (32, 14715778), (34, 13850144), (44, 10702384), (49, 9610304), (56, 8409016), (64, 7357889), (68, 6925072), (73, 6450752), (77, 6115648), (88, 5351192), (98, 4805152), (112, 4204508), (119, 3957184), (121, 3891776), (136, 3462536), (146, 3225376), (154, 3057824), (176, 2675596), (187, 2518208), (196, 2402576), (224, 2102254), (238, 1978592), (242, 1945888), (272, 1731268), (292, 1612688), (308, 1528912), (352, 1337798), (374, 1259104), (392, 1201288), (448, 1051127), (476, 989296), (484, 972944), (511, 921536), (539, 873664), (544, 865634), (584, 806344), (616, 764456), (704, 668899), (748, 629552), (784, 600644), (803, 586432), (833, 565312), (847, 555968), (952, 494648), (968, 486472), (1022, 460768), (1078, 436832), (1088, 432817), (1168, 403172), (1232, 382228), (1241, 379456), (1309, 359744), (1496, 314776), (1568, 300322), (1606, 293216), (1666, 282656), (1694, 277984), (1904, 247324), (1936, 243236), (2044, 230384), (2057, 228928), (2156, 218416), (2336, 201586), (2464, 191114), (2482, 189728), (2618, 179872), (2992, 157388), (3136, 150161), (3212, 146608), (3332, 141328), (3388, 138992), (3577, 131648), (3808, 123662), (3872, 121618), (4088, 115192), (4114, 114464), (4312, 109208), (4672, 100793), (4928, 95557), (4964, 94864), (5236, 89936), (5621, 83776), (5929, 79424), (5984, 78694), (6424, 73304), (6664, 70664), (6776, 69496), (7154, 65824), (7616, 61831), (7744, 60809), (8176, 57596), (8228, 57232), (8624, 54604), (8687, 54208), (8833, 53312), (9163, 51392), (9928, 47432), (10472, 44968), (11242, 41888), (11858, 39712), (11968, 39347), (12848, 36652), (13328, 35332), (13552, 34748), (13651, 34496), (14308, 32912), (14399, 32704), (16352, 28798), (16456, 28616), (17248, 27302), (17374, 27104), (17666, 26656), (18326, 25696), (19856, 23716), (20944, 22484)]