1898982624

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8287}}^1$

素因数の和:8349

約数の個数: 192

約数和(自身を含む): 6416105472

約数和(自身を除く): 4517122848

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 96, 112, 124, 132, 154, 168, 176, 186, 217, 224, 231, 248, 264, 308, 336, 341, 352, 372, 434, 462, 496, 528, 616, 651, 672, 682, 744, 868, 924, 992, 1023, 1056, 1232, 1302, 1364, 1488, 1736, 1848, 2046, 2387, 2464, 2604, 2728, 2976, 3472, 3696, 4092, 4774, 5208, 5456, 6944, 7161, 7392, 8184, 8287, 9548, 10416, 10912, 14322, 16368, 16574, 19096, 20832, 24861, 28644, 32736, 33148, 38192, 49722, 57288, 58009, 66296, 76384, 91157, 99444, 114576, 116018, 132592, 174027, 182314, 198888, 229152, 232036, 256897, 265184, 273471, 348054, 364628, 397776, 464072, 513794, 546942, 638099, 696108, 729256, 770691, 795552, 928144, 1027588, 1093884, 1276198, 1392216, 1458512, 1541382, 1798279, 1856288, 1914297, 2055176, 2187768, 2552396, 2784432, 2825867, 2917024, 3082764, 3596558, 3828594, 4110352, 4375536, 5104792, 5394837, 5568864, 5651734, 6165528, 7193116, 7657188, 8220704, 8477601, 8751072, 10209584, 10789674, 11303468, 12331056, 14386232, 15314376, 16955202, 19781069, 20419168, 21579348, 22606936, 24662112, 28772464, 30628752, 33910404, 39562138, 43158696, 45213872, 57544928, 59343207, 61257504, 67820808, 79124276, 86317392, 90427744, 118686414, 135641616, 158248552, 172634784, 237372828, 271283232, 316497104, 474745656, 632994208, 949491312, 1898982624]

約数ペア:

[(1, 1898982624), (2, 949491312), (3, 632994208), (4, 474745656), (6, 316497104), (7, 271283232), (8, 237372828), (11, 172634784), (12, 158248552), (14, 135641616), (16, 118686414), (21, 90427744), (22, 86317392), (24, 79124276), (28, 67820808), (31, 61257504), (32, 59343207), (33, 57544928), (42, 45213872), (44, 43158696), (48, 39562138), (56, 33910404), (62, 30628752), (66, 28772464), (77, 24662112), (84, 22606936), (88, 21579348), (93, 20419168), (96, 19781069), (112, 16955202), (124, 15314376), (132, 14386232), (154, 12331056), (168, 11303468), (176, 10789674), (186, 10209584), (217, 8751072), (224, 8477601), (231, 8220704), (248, 7657188), (264, 7193116), (308, 6165528), (336, 5651734), (341, 5568864), (352, 5394837), (372, 5104792), (434, 4375536), (462, 4110352), (496, 3828594), (528, 3596558), (616, 3082764), (651, 2917024), (672, 2825867), (682, 2784432), (744, 2552396), (868, 2187768), (924, 2055176), (992, 1914297), (1023, 1856288), (1056, 1798279), (1232, 1541382), (1302, 1458512), (1364, 1392216), (1488, 1276198), (1736, 1093884), (1848, 1027588), (2046, 928144), (2387, 795552), (2464, 770691), (2604, 729256), (2728, 696108), (2976, 638099), (3472, 546942), (3696, 513794), (4092, 464072), (4774, 397776), (5208, 364628), (5456, 348054), (6944, 273471), (7161, 265184), (7392, 256897), (8184, 232036), (8287, 229152), (9548, 198888), (10416, 182314), (10912, 174027), (14322, 132592), (16368, 116018), (16574, 114576), (19096, 99444), (20832, 91157), (24861, 76384), (28644, 66296), (32736, 58009), (33148, 57288), (38192, 49722)]