830407464

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{67447}}^1$

素因数の和:67484

約数の個数: 80

約数和(自身を含む): 2448362400

約数和(自身を除く): 1617954936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 67447, 134894, 202341, 269788, 404682, 539576, 607023, 809364, 1214046, 1281493, 1618728, 1821069, 2428092, 2562986, 3642138, 3844479, 4856184, 5125972, 5463207, 7284276, 7688958, 10251944, 10926414, 11533437, 14568552, 15377916, 21852828, 23066874, 30755832, 34600311, 43705656, 46133748, 69200622, 92267496, 103800933, 138401244, 207601866, 276802488, 415203732, 830407464]

約数ペア:

[(1, 830407464), (2, 415203732), (3, 276802488), (4, 207601866), (6, 138401244), (8, 103800933), (9, 92267496), (12, 69200622), (18, 46133748), (19, 43705656), (24, 34600311), (27, 30755832), (36, 23066874), (38, 21852828), (54, 15377916), (57, 14568552), (72, 11533437), (76, 10926414), (81, 10251944), (108, 7688958), (114, 7284276), (152, 5463207), (162, 5125972), (171, 4856184), (216, 3844479), (228, 3642138), (324, 2562986), (342, 2428092), (456, 1821069), (513, 1618728), (648, 1281493), (684, 1214046), (1026, 809364), (1368, 607023), (1539, 539576), (2052, 404682), (3078, 269788), (4104, 202341), (6156, 134894), (12312, 67447)]