1308590976

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44257}}^1$

素因数の和:44292

約数の個数: 128

約数和(自身を含む): 4333743360

約数和(自身を除く): 3025152384

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 7392, 9856, 14784, 29568, 44257, 88514, 132771, 177028, 265542, 309799, 354056, 486827, 531084, 619598, 708112, 929397, 973654, 1062168, 1239196, 1416224, 1460481, 1858794, 1947308, 2124336, 2478392, 2832448, 2920962, 3407789, 3717588, 3894616, 4248672, 4956784, 5664896, 5841924, 6815578, 7435176, 7789232, 8497344, 9913568, 10223367, 11683848, 13631156, 14870352, 15578464, 16994688, 19827136, 20446734, 23367696, 27262312, 29740704, 31156928, 39654272, 40893468, 46735392, 54524624, 59481408, 62313856, 81786936, 93470784, 109049248, 118962816, 163573872, 186941568, 218098496, 327147744, 436196992, 654295488, 1308590976]

約数ペア:

[(1, 1308590976), (2, 654295488), (3, 436196992), (4, 327147744), (6, 218098496), (7, 186941568), (8, 163573872), (11, 118962816), (12, 109049248), (14, 93470784), (16, 81786936), (21, 62313856), (22, 59481408), (24, 54524624), (28, 46735392), (32, 40893468), (33, 39654272), (42, 31156928), (44, 29740704), (48, 27262312), (56, 23367696), (64, 20446734), (66, 19827136), (77, 16994688), (84, 15578464), (88, 14870352), (96, 13631156), (112, 11683848), (128, 10223367), (132, 9913568), (154, 8497344), (168, 7789232), (176, 7435176), (192, 6815578), (224, 5841924), (231, 5664896), (264, 4956784), (308, 4248672), (336, 3894616), (352, 3717588), (384, 3407789), (448, 2920962), (462, 2832448), (528, 2478392), (616, 2124336), (672, 1947308), (704, 1858794), (896, 1460481), (924, 1416224), (1056, 1239196), (1232, 1062168), (1344, 973654), (1408, 929397), (1848, 708112), (2112, 619598), (2464, 531084), (2688, 486827), (3696, 354056), (4224, 309799), (4928, 265542), (7392, 177028), (9856, 132771), (14784, 88514), (29568, 44257)]