40352256

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{139}}^1$

素因数の和:176

約数の個数: 200

約数和(自身を含む): 138636960

約数和(自身を除く): 98284704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 139, 144, 162, 168, 189, 192, 216, 224, 252, 256, 278, 288, 324, 336, 378, 384, 417, 432, 448, 504, 512, 556, 567, 576, 648, 672, 756, 768, 834, 864, 896, 973, 1008, 1112, 1134, 1152, 1251, 1296, 1344, 1512, 1536, 1668, 1728, 1792, 1946, 2016, 2224, 2268, 2304, 2502, 2592, 2688, 2919, 3024, 3336, 3456, 3584, 3753, 3892, 4032, 4448, 4536, 4608, 5004, 5184, 5376, 5838, 6048, 6672, 6912, 7506, 7784, 8064, 8757, 8896, 9072, 10008, 10368, 10752, 11259, 11676, 12096, 13344, 13824, 15012, 15568, 16128, 17514, 17792, 18144, 20016, 20736, 22518, 23352, 24192, 26271, 26688, 30024, 31136, 32256, 35028, 35584, 36288, 40032, 41472, 45036, 46704, 48384, 52542, 53376, 60048, 62272, 70056, 71168, 72576, 78813, 80064, 90072, 93408, 96768, 105084, 106752, 120096, 124544, 140112, 145152, 157626, 160128, 180144, 186816, 210168, 213504, 240192, 249088, 280224, 290304, 315252, 320256, 360288, 373632, 420336, 480384, 498176, 560448, 630504, 640512, 720576, 747264, 840672, 960768, 1120896, 1261008, 1441152, 1494528, 1681344, 1921536, 2241792, 2522016, 2882304, 3362688, 4483584, 5044032, 5764608, 6725376, 10088064, 13450752, 20176128, 40352256]

約数ペア:

[(1, 40352256), (2, 20176128), (3, 13450752), (4, 10088064), (6, 6725376), (7, 5764608), (8, 5044032), (9, 4483584), (12, 3362688), (14, 2882304), (16, 2522016), (18, 2241792), (21, 1921536), (24, 1681344), (27, 1494528), (28, 1441152), (32, 1261008), (36, 1120896), (42, 960768), (48, 840672), (54, 747264), (56, 720576), (63, 640512), (64, 630504), (72, 560448), (81, 498176), (84, 480384), (96, 420336), (108, 373632), (112, 360288), (126, 320256), (128, 315252), (139, 290304), (144, 280224), (162, 249088), (168, 240192), (189, 213504), (192, 210168), (216, 186816), (224, 180144), (252, 160128), (256, 157626), (278, 145152), (288, 140112), (324, 124544), (336, 120096), (378, 106752), (384, 105084), (417, 96768), (432, 93408), (448, 90072), (504, 80064), (512, 78813), (556, 72576), (567, 71168), (576, 70056), (648, 62272), (672, 60048), (756, 53376), (768, 52542), (834, 48384), (864, 46704), (896, 45036), (973, 41472), (1008, 40032), (1112, 36288), (1134, 35584), (1152, 35028), (1251, 32256), (1296, 31136), (1344, 30024), (1512, 26688), (1536, 26271), (1668, 24192), (1728, 23352), (1792, 22518), (1946, 20736), (2016, 20016), (2224, 18144), (2268, 17792), (2304, 17514), (2502, 16128), (2592, 15568), (2688, 15012), (2919, 13824), (3024, 13344), (3336, 12096), (3456, 11676), (3584, 11259), (3753, 10752), (3892, 10368), (4032, 10008), (4448, 9072), (4536, 8896), (4608, 8757), (5004, 8064), (5184, 7784), (5376, 7506), (5838, 6912), (6048, 6672)]