6622869680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{8311}}^1$

素因数の和:9754

約数の個数: 80

約数和(自身を含む): 17612396544

約数和(自身を除く): 10989526864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1423, 2846, 5692, 7115, 8311, 9961, 11384, 14230, 16622, 19922, 22768, 28460, 33244, 39844, 41555, 49805, 56920, 58177, 66488, 79688, 83110, 99610, 113840, 116354, 132976, 159376, 166220, 199220, 232708, 290885, 332440, 398440, 465416, 581770, 664880, 796880, 930832, 1163540, 2327080, 4654160, 11826553, 23653106, 47306212, 59132765, 82785871, 94612424, 118265530, 165571742, 189224848, 236531060, 331143484, 413929355, 473062120, 662286968, 827858710, 946124240, 1324573936, 1655717420, 3311434840, 6622869680]

約数ペア:

[(1, 6622869680), (2, 3311434840), (4, 1655717420), (5, 1324573936), (7, 946124240), (8, 827858710), (10, 662286968), (14, 473062120), (16, 413929355), (20, 331143484), (28, 236531060), (35, 189224848), (40, 165571742), (56, 118265530), (70, 94612424), (80, 82785871), (112, 59132765), (140, 47306212), (280, 23653106), (560, 11826553), (1423, 4654160), (2846, 2327080), (5692, 1163540), (7115, 930832), (8311, 796880), (9961, 664880), (11384, 581770), (14230, 465416), (16622, 398440), (19922, 332440), (22768, 290885), (28460, 232708), (33244, 199220), (39844, 166220), (41555, 159376), (49805, 132976), (56920, 116354), (58177, 113840), (66488, 99610), (79688, 83110)]