896204848

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4019}}^1$

素因数の和:4226

約数の個数: 80

約数和(自身を含む): 2177360640

約数和(自身を除く): 1281155792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 181, 308, 362, 616, 724, 1232, 1267, 1448, 1991, 2534, 2896, 3982, 4019, 5068, 7964, 8038, 10136, 13937, 15928, 16076, 20272, 27874, 28133, 31856, 32152, 44209, 55748, 56266, 64304, 88418, 111496, 112532, 176836, 222992, 225064, 309463, 353672, 450128, 618926, 707344, 727439, 1237852, 1454878, 2475704, 2909756, 4951408, 5092073, 5819512, 8001829, 10184146, 11639024, 16003658, 20368292, 32007316, 40736584, 56012803, 64014632, 81473168, 112025606, 128029264, 224051212, 448102424, 896204848]

約数ペア:

[(1, 896204848), (2, 448102424), (4, 224051212), (7, 128029264), (8, 112025606), (11, 81473168), (14, 64014632), (16, 56012803), (22, 40736584), (28, 32007316), (44, 20368292), (56, 16003658), (77, 11639024), (88, 10184146), (112, 8001829), (154, 5819512), (176, 5092073), (181, 4951408), (308, 2909756), (362, 2475704), (616, 1454878), (724, 1237852), (1232, 727439), (1267, 707344), (1448, 618926), (1991, 450128), (2534, 353672), (2896, 309463), (3982, 225064), (4019, 222992), (5068, 176836), (7964, 112532), (8038, 111496), (10136, 88418), (13937, 64304), (15928, 56266), (16076, 55748), (20272, 44209), (27874, 32152), (28133, 31856)]