1087209984

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{101117}}^1$

素因数の和:101145

約数の個数: 80

約数和(自身を含む): 3310198848

約数和(自身を除く): 2222988864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 101117, 202234, 303351, 404468, 606702, 707819, 808936, 1213404, 1415638, 1617872, 2123457, 2426808, 2831276, 3235744, 4246914, 4853616, 5662552, 6471488, 8493828, 9707232, 11325104, 12942976, 16987656, 19414464, 22650208, 25885952, 33975312, 38828928, 45300416, 51771904, 67950624, 77657856, 90600832, 135901248, 155315712, 181201664, 271802496, 362403328, 543604992, 1087209984]

約数ペア:

[(1, 1087209984), (2, 543604992), (3, 362403328), (4, 271802496), (6, 181201664), (7, 155315712), (8, 135901248), (12, 90600832), (14, 77657856), (16, 67950624), (21, 51771904), (24, 45300416), (28, 38828928), (32, 33975312), (42, 25885952), (48, 22650208), (56, 19414464), (64, 16987656), (84, 12942976), (96, 11325104), (112, 9707232), (128, 8493828), (168, 6471488), (192, 5662552), (224, 4853616), (256, 4246914), (336, 3235744), (384, 2831276), (448, 2426808), (512, 2123457), (672, 1617872), (768, 1415638), (896, 1213404), (1344, 808936), (1536, 707819), (1792, 606702), (2688, 404468), (3584, 303351), (5376, 202234), (10752, 101117)]