2788787568

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{113}}^1\times {\mathrm{1499}}^1$

素因数の和:1644

約数の個数: 160

約数和(自身を含む): 8481600000

約数和(自身を除く): 5692812432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 113, 147, 168, 196, 226, 294, 336, 339, 343, 392, 452, 588, 678, 686, 784, 791, 904, 1029, 1176, 1356, 1372, 1499, 1582, 1808, 2058, 2352, 2373, 2712, 2744, 2998, 3164, 4116, 4497, 4746, 5424, 5488, 5537, 5996, 6328, 8232, 8994, 9492, 10493, 11074, 11992, 12656, 16464, 16611, 17988, 18984, 20986, 22148, 23984, 31479, 33222, 35976, 37968, 38759, 41972, 44296, 62958, 66444, 71952, 73451, 77518, 83944, 88592, 116277, 125916, 132888, 146902, 155036, 167888, 169387, 220353, 232554, 251832, 265776, 293804, 310072, 338774, 440706, 465108, 503664, 508161, 514157, 587608, 620144, 677548, 881412, 930216, 1016322, 1028314, 1175216, 1185709, 1355096, 1542471, 1762824, 1860432, 2032644, 2056628, 2371418, 2710192, 3084942, 3525648, 3557127, 4065288, 4113256, 4742836, 6169884, 7114254, 8130576, 8226512, 8299963, 9485672, 12339768, 14228508, 16599926, 18971344, 24679536, 24899889, 28457016, 33199852, 49799778, 56914032, 58099741, 66399704, 99599556, 116199482, 132799408, 174299223, 199199112, 232398964, 348598446, 398398224, 464797928, 697196892, 929595856, 1394393784, 2788787568]

約数ペア:

[(1, 2788787568), (2, 1394393784), (3, 929595856), (4, 697196892), (6, 464797928), (7, 398398224), (8, 348598446), (12, 232398964), (14, 199199112), (16, 174299223), (21, 132799408), (24, 116199482), (28, 99599556), (42, 66399704), (48, 58099741), (49, 56914032), (56, 49799778), (84, 33199852), (98, 28457016), (112, 24899889), (113, 24679536), (147, 18971344), (168, 16599926), (196, 14228508), (226, 12339768), (294, 9485672), (336, 8299963), (339, 8226512), (343, 8130576), (392, 7114254), (452, 6169884), (588, 4742836), (678, 4113256), (686, 4065288), (784, 3557127), (791, 3525648), (904, 3084942), (1029, 2710192), (1176, 2371418), (1356, 2056628), (1372, 2032644), (1499, 1860432), (1582, 1762824), (1808, 1542471), (2058, 1355096), (2352, 1185709), (2373, 1175216), (2712, 1028314), (2744, 1016322), (2998, 930216), (3164, 881412), (4116, 677548), (4497, 620144), (4746, 587608), (5424, 514157), (5488, 508161), (5537, 503664), (5996, 465108), (6328, 440706), (8232, 338774), (8994, 310072), (9492, 293804), (10493, 265776), (11074, 251832), (11992, 232554), (12656, 220353), (16464, 169387), (16611, 167888), (17988, 155036), (18984, 146902), (20986, 132888), (22148, 125916), (23984, 116277), (31479, 88592), (33222, 83944), (35976, 77518), (37968, 73451), (38759, 71952), (41972, 66444), (44296, 62958)]