7974538656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{515951}}^1$

素因数の和:515994

約数の個数: 96

約数和(自身を含む): 24963821568

約数和(自身を除く): 16989282912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 15456, 515951, 1031902, 1547853, 2063804, 3095706, 3611657, 4127608, 6191412, 7223314, 8255216, 10834971, 11866873, 12382824, 14446628, 16510432, 21669942, 23733746, 24765648, 28893256, 35600619, 43339884, 47467492, 49531296, 57786512, 71201238, 83068111, 86679768, 94934984, 115573024, 142402476, 166136222, 173359536, 189869968, 249204333, 284804952, 332272444, 346719072, 379739936, 498408666, 569609904, 664544888, 996817332, 1139219808, 1329089776, 1993634664, 2658179552, 3987269328, 7974538656]

約数ペア:

[(1, 7974538656), (2, 3987269328), (3, 2658179552), (4, 1993634664), (6, 1329089776), (7, 1139219808), (8, 996817332), (12, 664544888), (14, 569609904), (16, 498408666), (21, 379739936), (23, 346719072), (24, 332272444), (28, 284804952), (32, 249204333), (42, 189869968), (46, 173359536), (48, 166136222), (56, 142402476), (69, 115573024), (84, 94934984), (92, 86679768), (96, 83068111), (112, 71201238), (138, 57786512), (161, 49531296), (168, 47467492), (184, 43339884), (224, 35600619), (276, 28893256), (322, 24765648), (336, 23733746), (368, 21669942), (483, 16510432), (552, 14446628), (644, 12382824), (672, 11866873), (736, 10834971), (966, 8255216), (1104, 7223314), (1288, 6191412), (1932, 4127608), (2208, 3611657), (2576, 3095706), (3864, 2063804), (5152, 1547853), (7728, 1031902), (15456, 515951)]