247634016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 782369280

約数和(自身を除く): 534735264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 97, 112, 116, 131, 168, 174, 194, 203, 224, 232, 262, 291, 336, 348, 388, 393, 406, 464, 524, 582, 609, 672, 679, 696, 776, 786, 812, 917, 928, 1048, 1164, 1218, 1358, 1392, 1552, 1572, 1624, 1834, 2037, 2096, 2328, 2436, 2716, 2751, 2784, 2813, 3104, 3144, 3248, 3668, 3799, 4074, 4192, 4656, 4872, 5432, 5502, 5626, 6288, 6496, 7336, 7598, 8148, 8439, 9312, 9744, 10864, 11004, 11252, 11397, 12576, 12707, 14672, 15196, 16296, 16878, 19488, 19691, 21728, 22008, 22504, 22794, 25414, 26593, 29344, 30392, 32592, 33756, 38121, 39382, 44016, 45008, 45588, 50828, 53186, 59073, 60784, 65184, 67512, 76242, 78764, 79779, 88032, 88949, 90016, 91176, 101656, 106372, 118146, 121568, 135024, 152484, 157528, 159558, 177898, 182352, 203312, 212744, 236292, 266847, 270048, 304968, 315056, 319116, 355796, 364704, 368503, 406624, 425488, 472584, 533694, 609936, 630112, 638232, 711592, 737006, 850976, 945168, 1067388, 1105509, 1219872, 1276464, 1423184, 1474012, 1890336, 2134776, 2211018, 2552928, 2579521, 2846368, 2948024, 4269552, 4422036, 5159042, 5896048, 7738563, 8539104, 8844072, 10318084, 11792096, 15477126, 17688144, 20636168, 30954252, 35376288, 41272336, 61908504, 82544672, 123817008, 247634016]

約数ペア:

[(1, 247634016), (2, 123817008), (3, 82544672), (4, 61908504), (6, 41272336), (7, 35376288), (8, 30954252), (12, 20636168), (14, 17688144), (16, 15477126), (21, 11792096), (24, 10318084), (28, 8844072), (29, 8539104), (32, 7738563), (42, 5896048), (48, 5159042), (56, 4422036), (58, 4269552), (84, 2948024), (87, 2846368), (96, 2579521), (97, 2552928), (112, 2211018), (116, 2134776), (131, 1890336), (168, 1474012), (174, 1423184), (194, 1276464), (203, 1219872), (224, 1105509), (232, 1067388), (262, 945168), (291, 850976), (336, 737006), (348, 711592), (388, 638232), (393, 630112), (406, 609936), (464, 533694), (524, 472584), (582, 425488), (609, 406624), (672, 368503), (679, 364704), (696, 355796), (776, 319116), (786, 315056), (812, 304968), (917, 270048), (928, 266847), (1048, 236292), (1164, 212744), (1218, 203312), (1358, 182352), (1392, 177898), (1552, 159558), (1572, 157528), (1624, 152484), (1834, 135024), (2037, 121568), (2096, 118146), (2328, 106372), (2436, 101656), (2716, 91176), (2751, 90016), (2784, 88949), (2813, 88032), (3104, 79779), (3144, 78764), (3248, 76242), (3668, 67512), (3799, 65184), (4074, 60784), (4192, 59073), (4656, 53186), (4872, 50828), (5432, 45588), (5502, 45008), (5626, 44016), (6288, 39382), (6496, 38121), (7336, 33756), (7598, 32592), (8148, 30392), (8439, 29344), (9312, 26593), (9744, 25414), (10864, 22794), (11004, 22504), (11252, 22008), (11397, 21728), (12576, 19691), (12707, 19488), (14672, 16878), (15196, 16296)]