2541552384

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{67537}}^1$

素因数の和:67570

約数の個数: 108

約数和(自身を含む): 7868717304

約数和(自身を除く): 5327164920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 9408, 12544, 18816, 37632, 67537, 135074, 202611, 270148, 405222, 472759, 540296, 810444, 945518, 1080592, 1418277, 1620888, 1891036, 2161184, 2836554, 3241776, 3309313, 3782072, 4322368, 5673108, 6483552, 6618626, 7564144, 8644736, 9927939, 11346216, 12967104, 13237252, 15128288, 17289472, 19855878, 22692432, 25934208, 26474504, 30256576, 39711756, 45384864, 51868416, 52949008, 60513152, 79423512, 90769728, 105898016, 121026304, 158847024, 181539456, 211796032, 317694048, 363078912, 423592064, 635388096, 847184128, 1270776192, 2541552384]

約数ペア:

[(1, 2541552384), (2, 1270776192), (3, 847184128), (4, 635388096), (6, 423592064), (7, 363078912), (8, 317694048), (12, 211796032), (14, 181539456), (16, 158847024), (21, 121026304), (24, 105898016), (28, 90769728), (32, 79423512), (42, 60513152), (48, 52949008), (49, 51868416), (56, 45384864), (64, 39711756), (84, 30256576), (96, 26474504), (98, 25934208), (112, 22692432), (128, 19855878), (147, 17289472), (168, 15128288), (192, 13237252), (196, 12967104), (224, 11346216), (256, 9927939), (294, 8644736), (336, 7564144), (384, 6618626), (392, 6483552), (448, 5673108), (588, 4322368), (672, 3782072), (768, 3309313), (784, 3241776), (896, 2836554), (1176, 2161184), (1344, 1891036), (1568, 1620888), (1792, 1418277), (2352, 1080592), (2688, 945518), (3136, 810444), (4704, 540296), (5376, 472759), (6272, 405222), (9408, 270148), (12544, 202611), (18816, 135074), (37632, 67537)]