1275697728

素因数分解:

$2^6\times 3^3\times {\mathrm{127}}^1\times {\mathrm{5813}}^1$

素因数の和:5961

約数の個数: 112

約数和(自身を含む): 3780495360

約数和(自身を除く): 2504797632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 144, 192, 216, 254, 288, 381, 432, 508, 576, 762, 864, 1016, 1143, 1524, 1728, 2032, 2286, 3048, 3429, 4064, 4572, 5813, 6096, 6858, 8128, 9144, 11626, 12192, 13716, 17439, 18288, 23252, 24384, 27432, 34878, 36576, 46504, 52317, 54864, 69756, 73152, 93008, 104634, 109728, 139512, 156951, 186016, 209268, 219456, 279024, 313902, 372032, 418536, 558048, 627804, 738251, 837072, 1116096, 1255608, 1476502, 1674144, 2214753, 2511216, 2953004, 3348288, 4429506, 5022432, 5906008, 6644259, 8859012, 10044864, 11812016, 13288518, 17718024, 19932777, 23624032, 26577036, 35436048, 39865554, 47248064, 53154072, 70872096, 79731108, 106308144, 141744192, 159462216, 212616288, 318924432, 425232576, 637848864, 1275697728]

約数ペア:

[(1, 1275697728), (2, 637848864), (3, 425232576), (4, 318924432), (6, 212616288), (8, 159462216), (9, 141744192), (12, 106308144), (16, 79731108), (18, 70872096), (24, 53154072), (27, 47248064), (32, 39865554), (36, 35436048), (48, 26577036), (54, 23624032), (64, 19932777), (72, 17718024), (96, 13288518), (108, 11812016), (127, 10044864), (144, 8859012), (192, 6644259), (216, 5906008), (254, 5022432), (288, 4429506), (381, 3348288), (432, 2953004), (508, 2511216), (576, 2214753), (762, 1674144), (864, 1476502), (1016, 1255608), (1143, 1116096), (1524, 837072), (1728, 738251), (2032, 627804), (2286, 558048), (3048, 418536), (3429, 372032), (4064, 313902), (4572, 279024), (5813, 219456), (6096, 209268), (6858, 186016), (8128, 156951), (9144, 139512), (11626, 109728), (12192, 104634), (13716, 93008), (17439, 73152), (18288, 69756), (23252, 54864), (24384, 52317), (27432, 46504), (34878, 36576)]