1330372736

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1753}}^1$

素因数の和:1803

約数の個数: 144

約数和(自身を含む): 3390753870

約数和(自身を除く): 2060381134

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 121, 128, 154, 176, 196, 224, 242, 308, 352, 392, 448, 484, 539, 616, 704, 784, 847, 896, 968, 1078, 1232, 1408, 1568, 1694, 1753, 1936, 2156, 2464, 3136, 3388, 3506, 3872, 4312, 4928, 5929, 6272, 6776, 7012, 7744, 8624, 9856, 11858, 12271, 13552, 14024, 15488, 17248, 19283, 23716, 24542, 27104, 28048, 34496, 38566, 47432, 49084, 54208, 56096, 68992, 77132, 85897, 94864, 98168, 108416, 112192, 134981, 154264, 171794, 189728, 196336, 212113, 224384, 269962, 308528, 343588, 379456, 392672, 424226, 539924, 617056, 687176, 758912, 785344, 848452, 944867, 1079848, 1234112, 1374352, 1484791, 1570688, 1696904, 1889734, 2159696, 2468224, 2748704, 2969582, 3393808, 3779468, 4319392, 5497408, 5939164, 6787616, 7558936, 8638784, 10393537, 10994816, 11878328, 13575232, 15117872, 17277568, 20787074, 23756656, 27150464, 30235744, 41574148, 47513312, 60471488, 83148296, 95026624, 120942976, 166296592, 190053248, 332593184, 665186368, 1330372736]

約数ペア:

[(1, 1330372736), (2, 665186368), (4, 332593184), (7, 190053248), (8, 166296592), (11, 120942976), (14, 95026624), (16, 83148296), (22, 60471488), (28, 47513312), (32, 41574148), (44, 30235744), (49, 27150464), (56, 23756656), (64, 20787074), (77, 17277568), (88, 15117872), (98, 13575232), (112, 11878328), (121, 10994816), (128, 10393537), (154, 8638784), (176, 7558936), (196, 6787616), (224, 5939164), (242, 5497408), (308, 4319392), (352, 3779468), (392, 3393808), (448, 2969582), (484, 2748704), (539, 2468224), (616, 2159696), (704, 1889734), (784, 1696904), (847, 1570688), (896, 1484791), (968, 1374352), (1078, 1234112), (1232, 1079848), (1408, 944867), (1568, 848452), (1694, 785344), (1753, 758912), (1936, 687176), (2156, 617056), (2464, 539924), (3136, 424226), (3388, 392672), (3506, 379456), (3872, 343588), (4312, 308528), (4928, 269962), (5929, 224384), (6272, 212113), (6776, 196336), (7012, 189728), (7744, 171794), (8624, 154264), (9856, 134981), (11858, 112192), (12271, 108416), (13552, 98168), (14024, 94864), (15488, 85897), (17248, 77132), (19283, 68992), (23716, 56096), (24542, 54208), (27104, 49084), (28048, 47432), (34496, 38566)]