831292416

素因数分解:

$2^{10}\times 3^3\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:417

約数の個数: 176

約数和(自身を含む): 2493737280

約数和(自身を除く): 1662444864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 128, 144, 192, 214, 216, 256, 281, 288, 321, 384, 428, 432, 512, 562, 576, 642, 768, 843, 856, 864, 963, 1024, 1124, 1152, 1284, 1536, 1686, 1712, 1728, 1926, 2248, 2304, 2529, 2568, 2889, 3072, 3372, 3424, 3456, 3852, 4496, 4608, 5058, 5136, 5778, 6744, 6848, 6912, 7587, 7704, 8992, 9216, 10116, 10272, 11556, 13488, 13696, 13824, 15174, 15408, 17984, 20232, 20544, 23112, 26976, 27392, 27648, 30067, 30348, 30816, 35968, 40464, 41088, 46224, 53952, 54784, 60134, 60696, 61632, 71936, 80928, 82176, 90201, 92448, 107904, 109568, 120268, 121392, 123264, 143872, 161856, 164352, 180402, 184896, 215808, 240536, 242784, 246528, 270603, 287744, 323712, 328704, 360804, 369792, 431616, 481072, 485568, 493056, 541206, 647424, 721608, 739584, 811809, 863232, 962144, 971136, 986112, 1082412, 1294848, 1443216, 1479168, 1623618, 1924288, 1942272, 2164824, 2589696, 2886432, 2958336, 3247236, 3848576, 3884544, 4329648, 5772864, 6494472, 7697152, 7769088, 8659296, 11545728, 12988944, 15394304, 17318592, 23091456, 25977888, 30788608, 34637184, 46182912, 51955776, 69274368, 92365824, 103911552, 138548736, 207823104, 277097472, 415646208, 831292416]

約数ペア:

[(1, 831292416), (2, 415646208), (3, 277097472), (4, 207823104), (6, 138548736), (8, 103911552), (9, 92365824), (12, 69274368), (16, 51955776), (18, 46182912), (24, 34637184), (27, 30788608), (32, 25977888), (36, 23091456), (48, 17318592), (54, 15394304), (64, 12988944), (72, 11545728), (96, 8659296), (107, 7769088), (108, 7697152), (128, 6494472), (144, 5772864), (192, 4329648), (214, 3884544), (216, 3848576), (256, 3247236), (281, 2958336), (288, 2886432), (321, 2589696), (384, 2164824), (428, 1942272), (432, 1924288), (512, 1623618), (562, 1479168), (576, 1443216), (642, 1294848), (768, 1082412), (843, 986112), (856, 971136), (864, 962144), (963, 863232), (1024, 811809), (1124, 739584), (1152, 721608), (1284, 647424), (1536, 541206), (1686, 493056), (1712, 485568), (1728, 481072), (1926, 431616), (2248, 369792), (2304, 360804), (2529, 328704), (2568, 323712), (2889, 287744), (3072, 270603), (3372, 246528), (3424, 242784), (3456, 240536), (3852, 215808), (4496, 184896), (4608, 180402), (5058, 164352), (5136, 161856), (5778, 143872), (6744, 123264), (6848, 121392), (6912, 120268), (7587, 109568), (7704, 107904), (8992, 92448), (9216, 90201), (10116, 82176), (10272, 80928), (11556, 71936), (13488, 61632), (13696, 60696), (13824, 60134), (15174, 54784), (15408, 53952), (17984, 46224), (20232, 41088), (20544, 40464), (23112, 35968), (26976, 30816), (27392, 30348), (27648, 30067)]