490069824

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1$

素因数の和:784

約数の個数: 112

約数和(自身を含む): 1350483456

約数和(自身を除く): 860413632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 137, 186, 192, 248, 274, 372, 411, 496, 548, 601, 744, 822, 992, 1096, 1202, 1488, 1644, 1803, 1984, 2192, 2404, 2976, 3288, 3606, 4247, 4384, 4808, 5952, 6576, 7212, 8494, 8768, 9616, 12741, 13152, 14424, 16988, 18631, 19232, 25482, 26304, 28848, 33976, 37262, 38464, 50964, 55893, 57696, 67952, 74524, 82337, 101928, 111786, 115392, 135904, 149048, 164674, 203856, 223572, 247011, 271808, 298096, 329348, 407712, 447144, 494022, 596192, 658696, 815424, 894288, 988044, 1192384, 1317392, 1788576, 1976088, 2552447, 2634784, 3577152, 3952176, 5104894, 5269568, 7657341, 7904352, 10209788, 15314682, 15808704, 20419576, 30629364, 40839152, 61258728, 81678304, 122517456, 163356608, 245034912, 490069824]

約数ペア:

[(1, 490069824), (2, 245034912), (3, 163356608), (4, 122517456), (6, 81678304), (8, 61258728), (12, 40839152), (16, 30629364), (24, 20419576), (31, 15808704), (32, 15314682), (48, 10209788), (62, 7904352), (64, 7657341), (93, 5269568), (96, 5104894), (124, 3952176), (137, 3577152), (186, 2634784), (192, 2552447), (248, 1976088), (274, 1788576), (372, 1317392), (411, 1192384), (496, 988044), (548, 894288), (601, 815424), (744, 658696), (822, 596192), (992, 494022), (1096, 447144), (1202, 407712), (1488, 329348), (1644, 298096), (1803, 271808), (1984, 247011), (2192, 223572), (2404, 203856), (2976, 164674), (3288, 149048), (3606, 135904), (4247, 115392), (4384, 111786), (4808, 101928), (5952, 82337), (6576, 74524), (7212, 67952), (8494, 57696), (8768, 55893), (9616, 50964), (12741, 38464), (13152, 37262), (14424, 33976), (16988, 28848), (18631, 26304), (19232, 25482)]