354274620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2503}}^1$

素因数の和:2859

約数の個数: 96

約数和(自身を含む): 1137497088

約数和(自身を除く): 783222468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 337, 420, 674, 1011, 1348, 1685, 2022, 2359, 2503, 3370, 4044, 4718, 5006, 5055, 6740, 7077, 7509, 9436, 10012, 10110, 11795, 12515, 14154, 15018, 17521, 20220, 23590, 25030, 28308, 30036, 35042, 35385, 37545, 47180, 50060, 52563, 70084, 70770, 75090, 87605, 105126, 141540, 150180, 175210, 210252, 262815, 350420, 525630, 843511, 1051260, 1687022, 2530533, 3374044, 4217555, 5061066, 5904577, 8435110, 10122132, 11809154, 12652665, 16870220, 17713731, 23618308, 25305330, 29522885, 35427462, 50610660, 59045770, 70854924, 88568655, 118091540, 177137310, 354274620]

約数ペア:

[(1, 354274620), (2, 177137310), (3, 118091540), (4, 88568655), (5, 70854924), (6, 59045770), (7, 50610660), (10, 35427462), (12, 29522885), (14, 25305330), (15, 23618308), (20, 17713731), (21, 16870220), (28, 12652665), (30, 11809154), (35, 10122132), (42, 8435110), (60, 5904577), (70, 5061066), (84, 4217555), (105, 3374044), (140, 2530533), (210, 1687022), (337, 1051260), (420, 843511), (674, 525630), (1011, 350420), (1348, 262815), (1685, 210252), (2022, 175210), (2359, 150180), (2503, 141540), (3370, 105126), (4044, 87605), (4718, 75090), (5006, 70770), (5055, 70084), (6740, 52563), (7077, 50060), (7509, 47180), (9436, 37545), (10012, 35385), (10110, 35042), (11795, 30036), (12515, 28308), (14154, 25030), (15018, 23590), (17521, 20220)]