807860830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{2383}}^1$

素因数の和:2593

約数の個数: 64

約数和(自身を含む): 1730211840

約数和(自身を除く): 922351010

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 167, 203, 290, 334, 406, 835, 1015, 1169, 1670, 2030, 2338, 2383, 4766, 4843, 5845, 9686, 11690, 11915, 16681, 23830, 24215, 33362, 33901, 48430, 67802, 69107, 83405, 138214, 166810, 169505, 339010, 345535, 397961, 483749, 691070, 795922, 967498, 1989805, 2418745, 2785727, 3979610, 4837490, 5571454, 11540869, 13928635, 23081738, 27857270, 57704345, 80786083, 115408690, 161572166, 403930415, 807860830]

約数ペア:

[(1, 807860830), (2, 403930415), (5, 161572166), (7, 115408690), (10, 80786083), (14, 57704345), (29, 27857270), (35, 23081738), (58, 13928635), (70, 11540869), (145, 5571454), (167, 4837490), (203, 3979610), (290, 2785727), (334, 2418745), (406, 1989805), (835, 967498), (1015, 795922), (1169, 691070), (1670, 483749), (2030, 397961), (2338, 345535), (2383, 339010), (4766, 169505), (4843, 166810), (5845, 138214), (9686, 83405), (11690, 69107), (11915, 67802), (16681, 48430), (23830, 33901), (24215, 33362)]