794278072

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1481}}^1$

素因数の和:1712

約数の個数: 64

約数和(自身を含む): 1742120640

約数和(自身を除く): 947842568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 157, 244, 314, 427, 488, 628, 854, 1099, 1256, 1481, 1708, 2198, 2962, 3416, 4396, 5924, 8792, 9577, 10367, 11848, 19154, 20734, 38308, 41468, 67039, 76616, 82936, 90341, 134078, 180682, 232517, 268156, 361364, 465034, 536312, 632387, 722728, 930068, 1264774, 1627619, 1860136, 2529548, 3255238, 5059096, 6510476, 13020952, 14183537, 28367074, 56734148, 99284759, 113468296, 198569518, 397139036, 794278072]

約数ペア:

[(1, 794278072), (2, 397139036), (4, 198569518), (7, 113468296), (8, 99284759), (14, 56734148), (28, 28367074), (56, 14183537), (61, 13020952), (122, 6510476), (157, 5059096), (244, 3255238), (314, 2529548), (427, 1860136), (488, 1627619), (628, 1264774), (854, 930068), (1099, 722728), (1256, 632387), (1481, 536312), (1708, 465034), (2198, 361364), (2962, 268156), (3416, 232517), (4396, 180682), (5924, 134078), (8792, 90341), (9577, 82936), (10367, 76616), (11848, 67039), (19154, 41468), (20734, 38308)]