1552248864

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 216

約数和(自身を含む): 4719955968

約数和(自身を除く): 3167707104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 72, 74, 93, 96, 111, 124, 127, 144, 148, 186, 222, 248, 254, 279, 288, 296, 333, 372, 381, 444, 496, 508, 558, 592, 666, 744, 762, 888, 992, 1016, 1116, 1143, 1147, 1184, 1332, 1369, 1488, 1524, 1776, 2032, 2232, 2286, 2294, 2664, 2738, 2976, 3048, 3441, 3552, 3937, 4064, 4107, 4464, 4572, 4588, 4699, 5328, 5476, 6096, 6882, 7874, 8214, 8928, 9144, 9176, 9398, 10323, 10656, 10952, 11811, 12192, 12321, 13764, 14097, 15748, 16428, 18288, 18352, 18796, 20646, 21904, 23622, 24642, 27528, 28194, 31496, 32856, 35433, 36576, 36704, 37592, 41292, 42291, 42439, 43808, 47244, 49284, 55056, 56388, 62992, 65712, 70866, 75184, 82584, 84582, 84878, 94488, 98568, 110112, 112776, 125984, 127317, 131424, 141732, 145669, 150368, 165168, 169164, 169756, 173863, 188976, 197136, 225552, 254634, 283464, 291338, 330336, 338328, 339512, 347726, 377952, 381951, 394272, 437007, 451104, 509268, 521589, 566928, 582676, 676656, 679024, 695452, 763902, 874014, 1018536, 1043178, 1133856, 1165352, 1311021, 1353312, 1358048, 1390904, 1527804, 1564767, 1748028, 2037072, 2086356, 2330704, 2622042, 2781808, 3055608, 3129534, 3496056, 4074144, 4172712, 4661408, 5244084, 5389753, 5563616, 6111216, 6259068, 6992112, 8345424, 10488168, 10779506, 12222432, 12518136, 13984224, 16169259, 16690848, 20976336, 21559012, 25036272, 32338518, 41952672, 43118024, 48507777, 50072544, 64677036, 86236048, 97015554, 129354072, 172472096, 194031108, 258708144, 388062216, 517416288, 776124432, 1552248864]

約数ペア:

[(1, 1552248864), (2, 776124432), (3, 517416288), (4, 388062216), (6, 258708144), (8, 194031108), (9, 172472096), (12, 129354072), (16, 97015554), (18, 86236048), (24, 64677036), (31, 50072544), (32, 48507777), (36, 43118024), (37, 41952672), (48, 32338518), (62, 25036272), (72, 21559012), (74, 20976336), (93, 16690848), (96, 16169259), (111, 13984224), (124, 12518136), (127, 12222432), (144, 10779506), (148, 10488168), (186, 8345424), (222, 6992112), (248, 6259068), (254, 6111216), (279, 5563616), (288, 5389753), (296, 5244084), (333, 4661408), (372, 4172712), (381, 4074144), (444, 3496056), (496, 3129534), (508, 3055608), (558, 2781808), (592, 2622042), (666, 2330704), (744, 2086356), (762, 2037072), (888, 1748028), (992, 1564767), (1016, 1527804), (1116, 1390904), (1143, 1358048), (1147, 1353312), (1184, 1311021), (1332, 1165352), (1369, 1133856), (1488, 1043178), (1524, 1018536), (1776, 874014), (2032, 763902), (2232, 695452), (2286, 679024), (2294, 676656), (2664, 582676), (2738, 566928), (2976, 521589), (3048, 509268), (3441, 451104), (3552, 437007), (3937, 394272), (4064, 381951), (4107, 377952), (4464, 347726), (4572, 339512), (4588, 338328), (4699, 330336), (5328, 291338), (5476, 283464), (6096, 254634), (6882, 225552), (7874, 197136), (8214, 188976), (8928, 173863), (9144, 169756), (9176, 169164), (9398, 165168), (10323, 150368), (10656, 145669), (10952, 141732), (11811, 131424), (12192, 127317), (12321, 125984), (13764, 112776), (14097, 110112), (15748, 98568), (16428, 94488), (18288, 84878), (18352, 84582), (18796, 82584), (20646, 75184), (21904, 70866), (23622, 65712), (24642, 62992), (27528, 56388), (28194, 55056), (31496, 49284), (32856, 47244), (35433, 43808), (36576, 42439), (36704, 42291), (37592, 41292)]