4531722104

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1493

約数の個数: 128

約数和(自身を含む): 10872422400

約数和(自身を除く): 6340700296

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 157, 182, 217, 248, 314, 364, 403, 434, 628, 728, 806, 868, 1099, 1256, 1279, 1612, 1736, 2041, 2198, 2558, 2821, 3224, 4082, 4396, 4867, 5116, 5642, 8164, 8792, 8953, 9734, 10232, 11284, 14287, 16328, 16627, 17906, 19468, 22568, 28574, 33254, 34069, 35812, 38936, 39649, 57148, 63271, 66508, 68138, 71624, 79298, 114296, 116389, 126542, 133016, 136276, 158596, 200803, 232778, 253084, 272552, 277543, 317192, 401606, 442897, 465556, 506168, 515437, 555086, 803212, 885794, 931112, 1030874, 1110172, 1405621, 1606424, 1771588, 2061748, 2220344, 2610439, 2811242, 3543176, 3608059, 4123496, 5220878, 5622484, 6224893, 7216118, 10441756, 11244968, 12449786, 14432236, 18273073, 20883512, 24899572, 28864472, 36546146, 43574251, 49799144, 73092292, 80923609, 87148502, 146184584, 161847218, 174297004, 323694436, 348594008, 566465263, 647388872, 1132930526, 2265861052, 4531722104]

約数ペア:

[(1, 4531722104), (2, 2265861052), (4, 1132930526), (7, 647388872), (8, 566465263), (13, 348594008), (14, 323694436), (26, 174297004), (28, 161847218), (31, 146184584), (52, 87148502), (56, 80923609), (62, 73092292), (91, 49799144), (104, 43574251), (124, 36546146), (157, 28864472), (182, 24899572), (217, 20883512), (248, 18273073), (314, 14432236), (364, 12449786), (403, 11244968), (434, 10441756), (628, 7216118), (728, 6224893), (806, 5622484), (868, 5220878), (1099, 4123496), (1256, 3608059), (1279, 3543176), (1612, 2811242), (1736, 2610439), (2041, 2220344), (2198, 2061748), (2558, 1771588), (2821, 1606424), (3224, 1405621), (4082, 1110172), (4396, 1030874), (4867, 931112), (5116, 885794), (5642, 803212), (8164, 555086), (8792, 515437), (8953, 506168), (9734, 465556), (10232, 442897), (11284, 401606), (14287, 317192), (16328, 277543), (16627, 272552), (17906, 253084), (19468, 232778), (22568, 200803), (28574, 158596), (33254, 136276), (34069, 133016), (35812, 126542), (38936, 116389), (39649, 114296), (57148, 79298), (63271, 71624), (66508, 68138)]