31437208128

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1753}}^1$

素因数の和:1953

約数の個数: 224

約数和(自身を含む): 90329260032

約数和(自身を除く): 58892051904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 131, 138, 184, 186, 192, 248, 262, 276, 368, 372, 393, 496, 524, 552, 713, 736, 744, 786, 992, 1048, 1104, 1426, 1472, 1488, 1572, 1753, 1984, 2096, 2139, 2208, 2852, 2976, 3013, 3144, 3506, 4061, 4192, 4278, 4416, 5259, 5704, 5952, 6026, 6288, 7012, 8122, 8384, 8556, 9039, 10518, 11408, 12052, 12183, 12576, 14024, 16244, 17112, 18078, 21036, 22816, 24104, 24366, 25152, 28048, 32488, 34224, 36156, 40319, 42072, 45632, 48208, 48732, 54343, 56096, 64976, 68448, 72312, 80638, 84144, 93403, 96416, 97464, 108686, 112192, 120957, 129952, 136896, 144624, 161276, 163029, 168288, 186806, 192832, 194928, 217372, 229643, 241914, 259904, 280209, 289248, 322552, 326058, 336576, 373612, 389856, 434744, 459286, 483828, 560418, 578496, 645104, 652116, 688929, 747224, 779712, 869488, 918572, 967656, 1120836, 1249889, 1290208, 1304232, 1377858, 1494448, 1738976, 1837144, 1935312, 2241672, 2499778, 2580416, 2608464, 2755716, 2988896, 3477952, 3674288, 3749667, 3870624, 4483344, 4999556, 5216928, 5281789, 5511432, 5977792, 7118933, 7348576, 7499334, 7741248, 8966688, 9999112, 10433856, 10563578, 11022864, 14237866, 14697152, 14998668, 15845367, 17933376, 19998224, 21127156, 21356799, 22045728, 28475732, 29997336, 31690734, 39996448, 42254312, 42713598, 44091456, 56951464, 59994672, 63381468, 79992896, 84508624, 85427196, 113902928, 119989344, 126762936, 163735459, 169017248, 170854392, 227805856, 239978688, 253525872, 327470918, 338034496, 341708784, 455611712, 491206377, 507051744, 654941836, 683417568, 982412754, 1014103488, 1309883672, 1366835136, 1964825508, 2619767344, 3929651016, 5239534688, 7859302032, 10479069376, 15718604064, 31437208128]

約数ペア:

[(1, 31437208128), (2, 15718604064), (3, 10479069376), (4, 7859302032), (6, 5239534688), (8, 3929651016), (12, 2619767344), (16, 1964825508), (23, 1366835136), (24, 1309883672), (31, 1014103488), (32, 982412754), (46, 683417568), (48, 654941836), (62, 507051744), (64, 491206377), (69, 455611712), (92, 341708784), (93, 338034496), (96, 327470918), (124, 253525872), (131, 239978688), (138, 227805856), (184, 170854392), (186, 169017248), (192, 163735459), (248, 126762936), (262, 119989344), (276, 113902928), (368, 85427196), (372, 84508624), (393, 79992896), (496, 63381468), (524, 59994672), (552, 56951464), (713, 44091456), (736, 42713598), (744, 42254312), (786, 39996448), (992, 31690734), (1048, 29997336), (1104, 28475732), (1426, 22045728), (1472, 21356799), (1488, 21127156), (1572, 19998224), (1753, 17933376), (1984, 15845367), (2096, 14998668), (2139, 14697152), (2208, 14237866), (2852, 11022864), (2976, 10563578), (3013, 10433856), (3144, 9999112), (3506, 8966688), (4061, 7741248), (4192, 7499334), (4278, 7348576), (4416, 7118933), (5259, 5977792), (5704, 5511432), (5952, 5281789), (6026, 5216928), (6288, 4999556), (7012, 4483344), (8122, 3870624), (8384, 3749667), (8556, 3674288), (9039, 3477952), (10518, 2988896), (11408, 2755716), (12052, 2608464), (12183, 2580416), (12576, 2499778), (14024, 2241672), (16244, 1935312), (17112, 1837144), (18078, 1738976), (21036, 1494448), (22816, 1377858), (24104, 1304232), (24366, 1290208), (25152, 1249889), (28048, 1120836), (32488, 967656), (34224, 918572), (36156, 869488), (40319, 779712), (42072, 747224), (45632, 688929), (48208, 652116), (48732, 645104), (54343, 578496), (56096, 560418), (64976, 483828), (68448, 459286), (72312, 434744), (80638, 389856), (84144, 373612), (93403, 336576), (96416, 326058), (97464, 322552), (108686, 289248), (112192, 280209), (120957, 259904), (129952, 241914), (136896, 229643), (144624, 217372), (161276, 194928), (163029, 192832), (168288, 186806)]