169021776

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 240

約数和(自身を含む): 569963520

約数和(自身を除く): 400941744

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 47, 48, 49, 56, 66, 77, 84, 88, 94, 98, 112, 132, 139, 141, 147, 154, 168, 176, 188, 196, 231, 264, 278, 282, 294, 308, 329, 336, 376, 392, 417, 462, 517, 528, 539, 556, 564, 588, 616, 658, 752, 784, 834, 924, 973, 987, 1034, 1078, 1112, 1128, 1176, 1232, 1316, 1529, 1551, 1617, 1668, 1848, 1946, 1974, 2068, 2156, 2224, 2256, 2303, 2352, 2632, 2919, 3058, 3102, 3234, 3336, 3619, 3696, 3892, 3948, 4136, 4312, 4587, 4606, 5264, 5838, 6116, 6204, 6468, 6533, 6672, 6811, 6909, 7238, 7784, 7896, 8272, 8624, 9174, 9212, 10703, 10857, 11676, 12232, 12408, 12936, 13066, 13622, 13818, 14476, 15568, 15792, 18348, 18424, 19599, 20433, 21406, 21714, 23352, 24464, 24816, 25333, 25872, 26132, 27244, 27636, 28952, 32109, 36696, 36848, 39198, 40866, 42812, 43428, 45731, 46704, 50666, 52264, 54488, 55272, 57904, 64218, 71863, 73392, 74921, 75999, 78396, 81732, 85624, 86856, 91462, 101332, 104528, 108976, 110544, 128436, 137193, 143726, 149842, 151998, 156792, 163464, 171248, 173712, 182924, 202664, 215589, 224763, 256872, 274386, 287452, 299684, 303996, 313584, 320117, 326928, 365848, 405328, 431178, 449526, 503041, 513744, 548772, 574904, 599368, 607992, 640234, 731696, 862356, 899052, 960351, 1006082, 1097544, 1149808, 1198736, 1215984, 1280468, 1509123, 1724712, 1798104, 1920702, 2012164, 2195088, 2560936, 3018246, 3449424, 3521287, 3596208, 3841404, 4024328, 5121872, 6036492, 7042574, 7682808, 8048656, 10563861, 12072984, 14085148, 15365616, 21127722, 24145968, 28170296, 42255444, 56340592, 84510888, 169021776]

約数ペア:

[(1, 169021776), (2, 84510888), (3, 56340592), (4, 42255444), (6, 28170296), (7, 24145968), (8, 21127722), (11, 15365616), (12, 14085148), (14, 12072984), (16, 10563861), (21, 8048656), (22, 7682808), (24, 7042574), (28, 6036492), (33, 5121872), (42, 4024328), (44, 3841404), (47, 3596208), (48, 3521287), (49, 3449424), (56, 3018246), (66, 2560936), (77, 2195088), (84, 2012164), (88, 1920702), (94, 1798104), (98, 1724712), (112, 1509123), (132, 1280468), (139, 1215984), (141, 1198736), (147, 1149808), (154, 1097544), (168, 1006082), (176, 960351), (188, 899052), (196, 862356), (231, 731696), (264, 640234), (278, 607992), (282, 599368), (294, 574904), (308, 548772), (329, 513744), (336, 503041), (376, 449526), (392, 431178), (417, 405328), (462, 365848), (517, 326928), (528, 320117), (539, 313584), (556, 303996), (564, 299684), (588, 287452), (616, 274386), (658, 256872), (752, 224763), (784, 215589), (834, 202664), (924, 182924), (973, 173712), (987, 171248), (1034, 163464), (1078, 156792), (1112, 151998), (1128, 149842), (1176, 143726), (1232, 137193), (1316, 128436), (1529, 110544), (1551, 108976), (1617, 104528), (1668, 101332), (1848, 91462), (1946, 86856), (1974, 85624), (2068, 81732), (2156, 78396), (2224, 75999), (2256, 74921), (2303, 73392), (2352, 71863), (2632, 64218), (2919, 57904), (3058, 55272), (3102, 54488), (3234, 52264), (3336, 50666), (3619, 46704), (3696, 45731), (3892, 43428), (3948, 42812), (4136, 40866), (4312, 39198), (4587, 36848), (4606, 36696), (5264, 32109), (5838, 28952), (6116, 27636), (6204, 27244), (6468, 26132), (6533, 25872), (6672, 25333), (6811, 24816), (6909, 24464), (7238, 23352), (7784, 21714), (7896, 21406), (8272, 20433), (8624, 19599), (9174, 18424), (9212, 18348), (10703, 15792), (10857, 15568), (11676, 14476), (12232, 13818), (12408, 13622), (12936, 13066)]