289429664258

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3019}}^1\times {\mathrm{42533}}^1$

素因数の和:45591

約数の個数: 48

約数和(自身を含む): 527169798720

約数和(自身を除く): 237740134462

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 3019, 6038, 21133, 42266, 42533, 69437, 85066, 138874, 147931, 295862, 297731, 486059, 595462, 972118, 978259, 1956518, 2084117, 3402413, 4168234, 6804826, 6847813, 13695626, 47934691, 95869382, 128407127, 256814254, 898849889, 1797699778, 2953363921, 5906727842, 6291949223, 12583898446, 20673547447, 41347094894, 144714832129, 289429664258]

約数ペア:

[(1, 289429664258), (2, 144714832129), (7, 41347094894), (14, 20673547447), (23, 12583898446), (46, 6291949223), (49, 5906727842), (98, 2953363921), (161, 1797699778), (322, 898849889), (1127, 256814254), (2254, 128407127), (3019, 95869382), (6038, 47934691), (21133, 13695626), (42266, 6847813), (42533, 6804826), (69437, 4168234), (85066, 3402413), (138874, 2084117), (147931, 1956518), (295862, 978259), (297731, 972118), (486059, 595462)]