79427670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2113}}^1$

素因数の和:2309

約数の個数: 64

約数和(自身を含む): 219179520

約数和(自身を除く): 139751850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 179, 210, 358, 537, 895, 1074, 1253, 1790, 2113, 2506, 2685, 3759, 4226, 5370, 6265, 6339, 7518, 10565, 12530, 12678, 14791, 18795, 21130, 29582, 31695, 37590, 44373, 63390, 73955, 88746, 147910, 221865, 378227, 443730, 756454, 1134681, 1891135, 2269362, 2647589, 3782270, 5295178, 5673405, 7942767, 11346810, 13237945, 15885534, 26475890, 39713835, 79427670]

約数ペア:

[(1, 79427670), (2, 39713835), (3, 26475890), (5, 15885534), (6, 13237945), (7, 11346810), (10, 7942767), (14, 5673405), (15, 5295178), (21, 3782270), (30, 2647589), (35, 2269362), (42, 1891135), (70, 1134681), (105, 756454), (179, 443730), (210, 378227), (358, 221865), (537, 147910), (895, 88746), (1074, 73955), (1253, 63390), (1790, 44373), (2113, 37590), (2506, 31695), (2685, 29582), (3759, 21130), (4226, 18795), (5370, 14791), (6265, 12678), (6339, 12530), (7518, 10565)]