2008274016

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{3259}}^1$

素因数の和:3417

約数の個数: 144

約数和(自身を含む): 6181116480

約数和(自身を除く): 4172842464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 131, 147, 168, 196, 224, 262, 294, 336, 392, 393, 524, 588, 672, 784, 786, 917, 1048, 1176, 1568, 1572, 1834, 2096, 2352, 2751, 3144, 3259, 3668, 4192, 4704, 5502, 6288, 6419, 6518, 7336, 9777, 11004, 12576, 12838, 13036, 14672, 19257, 19554, 22008, 22813, 25676, 26072, 29344, 38514, 39108, 44016, 45626, 51352, 52144, 68439, 77028, 78216, 88032, 91252, 102704, 104288, 136878, 154056, 156432, 159691, 182504, 205408, 273756, 308112, 312864, 319382, 365008, 426929, 479073, 547512, 616224, 638764, 730016, 853858, 958146, 1095024, 1277528, 1280787, 1707716, 1916292, 2190048, 2555056, 2561574, 2988503, 3415432, 3832584, 5110112, 5123148, 5977006, 6830864, 7665168, 8965509, 10246296, 11954012, 13661728, 15330336, 17931018, 20492592, 20919521, 23908024, 35862036, 40985184, 41839042, 47816048, 62758563, 71724072, 83678084, 95632096, 125517126, 143448144, 167356168, 251034252, 286896288, 334712336, 502068504, 669424672, 1004137008, 2008274016]

約数ペア:

[(1, 2008274016), (2, 1004137008), (3, 669424672), (4, 502068504), (6, 334712336), (7, 286896288), (8, 251034252), (12, 167356168), (14, 143448144), (16, 125517126), (21, 95632096), (24, 83678084), (28, 71724072), (32, 62758563), (42, 47816048), (48, 41839042), (49, 40985184), (56, 35862036), (84, 23908024), (96, 20919521), (98, 20492592), (112, 17931018), (131, 15330336), (147, 13661728), (168, 11954012), (196, 10246296), (224, 8965509), (262, 7665168), (294, 6830864), (336, 5977006), (392, 5123148), (393, 5110112), (524, 3832584), (588, 3415432), (672, 2988503), (784, 2561574), (786, 2555056), (917, 2190048), (1048, 1916292), (1176, 1707716), (1568, 1280787), (1572, 1277528), (1834, 1095024), (2096, 958146), (2352, 853858), (2751, 730016), (3144, 638764), (3259, 616224), (3668, 547512), (4192, 479073), (4704, 426929), (5502, 365008), (6288, 319382), (6419, 312864), (6518, 308112), (7336, 273756), (9777, 205408), (11004, 182504), (12576, 159691), (12838, 156432), (13036, 154056), (14672, 136878), (19257, 104288), (19554, 102704), (22008, 91252), (22813, 88032), (25676, 78216), (26072, 77028), (29344, 68439), (38514, 52144), (39108, 51352), (44016, 45626)]