215132064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 696729600

約数和(自身を除く): 481597536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 32, 42, 46, 48, 56, 62, 69, 84, 92, 93, 96, 112, 124, 138, 161, 168, 184, 186, 217, 224, 248, 276, 322, 336, 368, 372, 434, 449, 483, 496, 552, 644, 651, 672, 713, 736, 744, 868, 898, 966, 992, 1104, 1288, 1302, 1347, 1426, 1488, 1736, 1796, 1932, 2139, 2208, 2576, 2604, 2694, 2852, 2976, 3143, 3472, 3592, 3864, 4278, 4991, 5152, 5208, 5388, 5704, 6286, 6944, 7184, 7728, 8556, 9429, 9982, 10327, 10416, 10776, 11408, 12572, 13919, 14368, 14973, 15456, 17112, 18858, 19964, 20654, 20832, 21552, 22816, 25144, 27838, 29946, 30981, 34224, 37716, 39928, 41308, 41757, 43104, 50288, 55676, 59892, 61962, 68448, 72289, 75432, 79856, 82616, 83514, 97433, 100576, 111352, 119784, 123924, 144578, 150864, 159712, 165232, 167028, 194866, 216867, 222704, 239568, 247848, 289156, 292299, 301728, 320137, 330464, 334056, 389732, 433734, 445408, 479136, 495696, 578312, 584598, 640274, 668112, 779464, 867468, 960411, 991392, 1156624, 1169196, 1280548, 1336224, 1558928, 1734936, 1920822, 2240959, 2313248, 2338392, 2561096, 3117856, 3469872, 3841644, 4481918, 4676784, 5122192, 6722877, 6939744, 7683288, 8963836, 9353568, 10244384, 13445754, 15366576, 17927672, 26891508, 30733152, 35855344, 53783016, 71710688, 107566032, 215132064]

約数ペア:

[(1, 215132064), (2, 107566032), (3, 71710688), (4, 53783016), (6, 35855344), (7, 30733152), (8, 26891508), (12, 17927672), (14, 15366576), (16, 13445754), (21, 10244384), (23, 9353568), (24, 8963836), (28, 7683288), (31, 6939744), (32, 6722877), (42, 5122192), (46, 4676784), (48, 4481918), (56, 3841644), (62, 3469872), (69, 3117856), (84, 2561096), (92, 2338392), (93, 2313248), (96, 2240959), (112, 1920822), (124, 1734936), (138, 1558928), (161, 1336224), (168, 1280548), (184, 1169196), (186, 1156624), (217, 991392), (224, 960411), (248, 867468), (276, 779464), (322, 668112), (336, 640274), (368, 584598), (372, 578312), (434, 495696), (449, 479136), (483, 445408), (496, 433734), (552, 389732), (644, 334056), (651, 330464), (672, 320137), (713, 301728), (736, 292299), (744, 289156), (868, 247848), (898, 239568), (966, 222704), (992, 216867), (1104, 194866), (1288, 167028), (1302, 165232), (1347, 159712), (1426, 150864), (1488, 144578), (1736, 123924), (1796, 119784), (1932, 111352), (2139, 100576), (2208, 97433), (2576, 83514), (2604, 82616), (2694, 79856), (2852, 75432), (2976, 72289), (3143, 68448), (3472, 61962), (3592, 59892), (3864, 55676), (4278, 50288), (4991, 43104), (5152, 41757), (5208, 41308), (5388, 39928), (5704, 37716), (6286, 34224), (6944, 30981), (7184, 29946), (7728, 27838), (8556, 25144), (9429, 22816), (9982, 21552), (10327, 20832), (10416, 20654), (10776, 19964), (11408, 18858), (12572, 17112), (13919, 15456), (14368, 14973)]