2863781312

素因数分解:

$2^6\times 7^1\times {\mathrm{2351}}^1\times {\mathrm{2719}}^1$

素因数の和:5089

約数の個数: 56

約数和(自身を含む): 6499799040

約数和(自身を除く): 3636017728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2351, 2719, 4702, 5438, 9404, 10876, 16457, 18808, 19033, 21752, 32914, 37616, 38066, 43504, 65828, 75232, 76132, 87008, 131656, 150464, 152264, 174016, 263312, 304528, 526624, 609056, 1053248, 1218112, 6392369, 12784738, 25569476, 44746583, 51138952, 89493166, 102277904, 178986332, 204555808, 357972664, 409111616, 715945328, 1431890656, 2863781312]

約数ペア:

[(1, 2863781312), (2, 1431890656), (4, 715945328), (7, 409111616), (8, 357972664), (14, 204555808), (16, 178986332), (28, 102277904), (32, 89493166), (56, 51138952), (64, 44746583), (112, 25569476), (224, 12784738), (448, 6392369), (2351, 1218112), (2719, 1053248), (4702, 609056), (5438, 526624), (9404, 304528), (10876, 263312), (16457, 174016), (18808, 152264), (19033, 150464), (21752, 131656), (32914, 87008), (37616, 76132), (38066, 75232), (43504, 65828)]