1140558848

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7789}}^1$

素因数の和:7833

約数の個数: 88

約数和(自身を含む): 2678949840

約数和(自身を除く): 1538390992

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 704, 832, 1024, 1144, 1408, 1664, 2288, 2816, 3328, 4576, 5632, 6656, 7789, 9152, 11264, 13312, 15578, 18304, 31156, 36608, 62312, 73216, 85679, 101257, 124624, 146432, 171358, 202514, 249248, 342716, 405028, 498496, 685432, 810056, 996992, 1113827, 1370864, 1620112, 1993984, 2227654, 2741728, 3240224, 3987968, 4455308, 5483456, 6480448, 7975936, 8910616, 10966912, 12960896, 17821232, 21933824, 25921792, 35642464, 43867648, 51843584, 71284928, 87735296, 103687168, 142569856, 285139712, 570279424, 1140558848]

約数ペア:

[(1, 1140558848), (2, 570279424), (4, 285139712), (8, 142569856), (11, 103687168), (13, 87735296), (16, 71284928), (22, 51843584), (26, 43867648), (32, 35642464), (44, 25921792), (52, 21933824), (64, 17821232), (88, 12960896), (104, 10966912), (128, 8910616), (143, 7975936), (176, 6480448), (208, 5483456), (256, 4455308), (286, 3987968), (352, 3240224), (416, 2741728), (512, 2227654), (572, 1993984), (704, 1620112), (832, 1370864), (1024, 1113827), (1144, 996992), (1408, 810056), (1664, 685432), (2288, 498496), (2816, 405028), (3328, 342716), (4576, 249248), (5632, 202514), (6656, 171358), (7789, 146432), (9152, 124624), (11264, 101257), (13312, 85679), (15578, 73216), (18304, 62312), (31156, 36608)]