1490682366

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{883}}^1$

素因数の和:1527

約数の個数: 80

約数和(自身を含む): 3546498384

約数和(自身を除く): 2055816018

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 613, 883, 918, 1226, 1377, 1766, 1839, 2649, 2754, 3678, 5298, 5517, 7947, 10421, 11034, 15011, 15894, 16551, 20842, 23841, 30022, 31263, 33102, 45033, 47682, 49653, 62526, 71523, 90066, 93789, 99306, 135099, 143046, 187578, 270198, 281367, 405297, 541279, 562734, 810594, 844101, 1082558, 1215891, 1623837, 1688202, 2431782, 3247674, 4871511, 9201743, 9743022, 14614533, 18403486, 27605229, 29229066, 43843599, 55210458, 82815687, 87687198, 165631374, 248447061, 496894122, 745341183, 1490682366]

約数ペア:

[(1, 1490682366), (2, 745341183), (3, 496894122), (6, 248447061), (9, 165631374), (17, 87687198), (18, 82815687), (27, 55210458), (34, 43843599), (51, 29229066), (54, 27605229), (81, 18403486), (102, 14614533), (153, 9743022), (162, 9201743), (306, 4871511), (459, 3247674), (613, 2431782), (883, 1688202), (918, 1623837), (1226, 1215891), (1377, 1082558), (1766, 844101), (1839, 810594), (2649, 562734), (2754, 541279), (3678, 405297), (5298, 281367), (5517, 270198), (7947, 187578), (10421, 143046), (11034, 135099), (15011, 99306), (15894, 93789), (16551, 90066), (20842, 71523), (23841, 62526), (30022, 49653), (31263, 47682), (33102, 45033)]