8234960

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1303}}^1$

素因数の和:1395

約数の個数: 40

約数和(自身を含む): 19403520

約数和(自身を除く): 11168560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1303, 1580, 2606, 3160, 5212, 6320, 6515, 10424, 13030, 20848, 26060, 52120, 102937, 104240, 205874, 411748, 514685, 823496, 1029370, 1646992, 2058740, 4117480, 8234960]

約数ペア:

[(1, 8234960), (2, 4117480), (4, 2058740), (5, 1646992), (8, 1029370), (10, 823496), (16, 514685), (20, 411748), (40, 205874), (79, 104240), (80, 102937), (158, 52120), (316, 26060), (395, 20848), (632, 13030), (790, 10424), (1264, 6515), (1303, 6320), (1580, 5212), (2606, 3160)]