14158480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:344

約数の個数: 80

約数和(自身を含む): 38104704

約数和(自身を除く): 23946224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 131, 140, 193, 262, 280, 386, 524, 560, 655, 772, 917, 965, 1048, 1310, 1351, 1544, 1834, 1930, 2096, 2620, 2702, 3088, 3668, 3860, 4585, 5240, 5404, 6755, 7336, 7720, 9170, 10480, 10808, 13510, 14672, 15440, 18340, 21616, 25283, 27020, 36680, 50566, 54040, 73360, 101132, 108080, 126415, 176981, 202264, 252830, 353962, 404528, 505660, 707924, 884905, 1011320, 1415848, 1769810, 2022640, 2831696, 3539620, 7079240, 14158480]

約数ペア:

[(1, 14158480), (2, 7079240), (4, 3539620), (5, 2831696), (7, 2022640), (8, 1769810), (10, 1415848), (14, 1011320), (16, 884905), (20, 707924), (28, 505660), (35, 404528), (40, 353962), (56, 252830), (70, 202264), (80, 176981), (112, 126415), (131, 108080), (140, 101132), (193, 73360), (262, 54040), (280, 50566), (386, 36680), (524, 27020), (560, 25283), (655, 21616), (772, 18340), (917, 15440), (965, 14672), (1048, 13510), (1310, 10808), (1351, 10480), (1544, 9170), (1834, 7720), (1930, 7336), (2096, 6755), (2620, 5404), (2702, 5240), (3088, 4585), (3668, 3860)]