6579244240

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{40693}}^1$

素因数の和:40796

約数の個数: 80

約数和(自身を含む): 15985905408

約数和(自身を除く): 9406661168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 47, 80, 86, 94, 172, 188, 215, 235, 344, 376, 430, 470, 688, 752, 860, 940, 1720, 1880, 2021, 3440, 3760, 4042, 8084, 10105, 16168, 20210, 32336, 40420, 40693, 80840, 81386, 161680, 162772, 203465, 325544, 406930, 651088, 813860, 1627720, 1749799, 1912571, 3255440, 3499598, 3825142, 6999196, 7650284, 8748995, 9562855, 13998392, 15300568, 17497990, 19125710, 27996784, 30601136, 34995980, 38251420, 69991960, 76502840, 82240553, 139983920, 153005680, 164481106, 328962212, 411202765, 657924424, 822405530, 1315848848, 1644811060, 3289622120, 6579244240]

約数ペア:

[(1, 6579244240), (2, 3289622120), (4, 1644811060), (5, 1315848848), (8, 822405530), (10, 657924424), (16, 411202765), (20, 328962212), (40, 164481106), (43, 153005680), (47, 139983920), (80, 82240553), (86, 76502840), (94, 69991960), (172, 38251420), (188, 34995980), (215, 30601136), (235, 27996784), (344, 19125710), (376, 17497990), (430, 15300568), (470, 13998392), (688, 9562855), (752, 8748995), (860, 7650284), (940, 6999196), (1720, 3825142), (1880, 3499598), (2021, 3255440), (3440, 1912571), (3760, 1749799), (4042, 1627720), (8084, 813860), (10105, 651088), (16168, 406930), (20210, 325544), (32336, 203465), (40420, 162772), (40693, 161680), (80840, 81386)]