656427132672

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{21529}}^1$

素因数の和:21651

約数の個数: 216

約数和(自身を含む): 1857548977200

約数和(自身を除く): 1201121844528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 37, 48, 58, 64, 74, 87, 96, 111, 116, 128, 148, 174, 192, 222, 232, 256, 296, 348, 384, 444, 464, 592, 696, 768, 888, 928, 1073, 1184, 1369, 1392, 1776, 1856, 2146, 2368, 2738, 2784, 3219, 3552, 3712, 4107, 4292, 4736, 5476, 5568, 6438, 7104, 7424, 8214, 8584, 9472, 10952, 11136, 12876, 14208, 16428, 17168, 21529, 21904, 22272, 25752, 28416, 32856, 34336, 39701, 43058, 43808, 51504, 64587, 65712, 68672, 79402, 86116, 87616, 103008, 119103, 129174, 131424, 137344, 158804, 172232, 175232, 206016, 238206, 258348, 262848, 274688, 317608, 344464, 350464, 412032, 476412, 516696, 525696, 624341, 635216, 688928, 796573, 824064, 952824, 1033392, 1051392, 1248682, 1270432, 1377856, 1593146, 1873023, 1905648, 2066784, 2389719, 2497364, 2540864, 2755712, 3186292, 3746046, 3811296, 4133568, 4779438, 4994728, 5081728, 5511424, 6372584, 7492092, 7622592, 8267136, 9558876, 9989456, 10163456, 12745168, 14984184, 15245184, 16534272, 19117752, 19978912, 23100617, 25490336, 29473201, 29968368, 30490368, 38235504, 39957824, 46201234, 50980672, 58946402, 59936736, 69301851, 76471008, 79915648, 88419603, 92402468, 101961344, 117892804, 119873472, 138603702, 152942016, 159831296, 176839206, 184804936, 203922688, 235785608, 239746944, 277207404, 305884032, 353678412, 369609872, 471571216, 479493888, 554414808, 611768064, 707356824, 739219744, 854722829, 943142432, 1108829616, 1414713648, 1478439488, 1709445658, 1886284864, 2217659232, 2564168487, 2829427296, 2956878976, 3418891316, 3772569728, 4435318464, 5128336974, 5658854592, 5913757952, 6837782632, 7545139456, 8870636928, 10256673948, 11317709184, 13675565264, 17741273856, 20513347896, 22635418368, 27351130528, 41026695792, 54702261056, 82053391584, 109404522112, 164106783168, 218809044224, 328213566336, 656427132672]

約数ペア:

[(1, 656427132672), (2, 328213566336), (3, 218809044224), (4, 164106783168), (6, 109404522112), (8, 82053391584), (12, 54702261056), (16, 41026695792), (24, 27351130528), (29, 22635418368), (32, 20513347896), (37, 17741273856), (48, 13675565264), (58, 11317709184), (64, 10256673948), (74, 8870636928), (87, 7545139456), (96, 6837782632), (111, 5913757952), (116, 5658854592), (128, 5128336974), (148, 4435318464), (174, 3772569728), (192, 3418891316), (222, 2956878976), (232, 2829427296), (256, 2564168487), (296, 2217659232), (348, 1886284864), (384, 1709445658), (444, 1478439488), (464, 1414713648), (592, 1108829616), (696, 943142432), (768, 854722829), (888, 739219744), (928, 707356824), (1073, 611768064), (1184, 554414808), (1369, 479493888), (1392, 471571216), (1776, 369609872), (1856, 353678412), (2146, 305884032), (2368, 277207404), (2738, 239746944), (2784, 235785608), (3219, 203922688), (3552, 184804936), (3712, 176839206), (4107, 159831296), (4292, 152942016), (4736, 138603702), (5476, 119873472), (5568, 117892804), (6438, 101961344), (7104, 92402468), (7424, 88419603), (8214, 79915648), (8584, 76471008), (9472, 69301851), (10952, 59936736), (11136, 58946402), (12876, 50980672), (14208, 46201234), (16428, 39957824), (17168, 38235504), (21529, 30490368), (21904, 29968368), (22272, 29473201), (25752, 25490336), (28416, 23100617), (32856, 19978912), (34336, 19117752), (39701, 16534272), (43058, 15245184), (43808, 14984184), (51504, 12745168), (64587, 10163456), (65712, 9989456), (68672, 9558876), (79402, 8267136), (86116, 7622592), (87616, 7492092), (103008, 6372584), (119103, 5511424), (129174, 5081728), (131424, 4994728), (137344, 4779438), (158804, 4133568), (172232, 3811296), (175232, 3746046), (206016, 3186292), (238206, 2755712), (258348, 2540864), (262848, 2497364), (274688, 2389719), (317608, 2066784), (344464, 1905648), (350464, 1873023), (412032, 1593146), (476412, 1377856), (516696, 1270432), (525696, 1248682), (624341, 1051392), (635216, 1033392), (688928, 952824), (796573, 824064)]