506702994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 1178966016

約数和(自身を除く): 672263022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 137, 214, 274, 321, 411, 642, 749, 822, 823, 959, 1498, 1646, 1918, 2247, 2469, 2877, 4494, 4938, 5754, 5761, 11522, 14659, 17283, 29318, 34566, 43977, 87954, 88061, 102613, 112751, 176122, 205226, 225502, 264183, 307839, 338253, 528366, 615678, 616427, 676506, 789257, 1232854, 1578514, 1849281, 2367771, 3698562, 4735542, 12064357, 24128714, 36193071, 72386142, 84450499, 168900998, 253351497, 506702994]

約数ペア:

[(1, 506702994), (2, 253351497), (3, 168900998), (6, 84450499), (7, 72386142), (14, 36193071), (21, 24128714), (42, 12064357), (107, 4735542), (137, 3698562), (214, 2367771), (274, 1849281), (321, 1578514), (411, 1232854), (642, 789257), (749, 676506), (822, 616427), (823, 615678), (959, 528366), (1498, 338253), (1646, 307839), (1918, 264183), (2247, 225502), (2469, 205226), (2877, 176122), (4494, 112751), (4938, 102613), (5754, 88061), (5761, 87954), (11522, 43977), (14659, 34566), (17283, 29318)]