16910780280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3277283}}^1$

素因数の和:3277340

約数の個数: 64

約数和(自身を含む): 51912178560

約数和(自身を除く): 35001398280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 3277283, 6554566, 9831849, 13109132, 16386415, 19663698, 26218264, 32772830, 39327396, 49159245, 65545660, 78654792, 98318490, 131091320, 140923169, 196636980, 281846338, 393273960, 422769507, 563692676, 704615845, 845539014, 1127385352, 1409231690, 1691078028, 2113847535, 2818463380, 3382156056, 4227695070, 5636926760, 8455390140, 16910780280]

約数ペア:

[(1, 16910780280), (2, 8455390140), (3, 5636926760), (4, 4227695070), (5, 3382156056), (6, 2818463380), (8, 2113847535), (10, 1691078028), (12, 1409231690), (15, 1127385352), (20, 845539014), (24, 704615845), (30, 563692676), (40, 422769507), (43, 393273960), (60, 281846338), (86, 196636980), (120, 140923169), (129, 131091320), (172, 98318490), (215, 78654792), (258, 65545660), (344, 49159245), (430, 39327396), (516, 32772830), (645, 26218264), (860, 19663698), (1032, 16386415), (1290, 13109132), (1720, 9831849), (2580, 6554566), (5160, 3277283)]