16967841664

素因数分解:

$2^7\times {\mathrm{199}}^1\times {\mathrm{751}}^1\times {\mathrm{887}}^1$

素因数の和:1851

約数の個数: 64

約数和(自身を含む): 34056576000

約数和(自身を除く): 17088734336

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 398, 751, 796, 887, 1502, 1592, 1774, 3004, 3184, 3548, 6008, 6368, 7096, 12016, 12736, 14192, 24032, 25472, 28384, 48064, 56768, 96128, 113536, 149449, 176513, 298898, 353026, 597796, 666137, 706052, 1195592, 1332274, 1412104, 2391184, 2664548, 2824208, 4782368, 5329096, 5648416, 9564736, 10658192, 11296832, 19129472, 21316384, 22593664, 42632768, 85265536, 132561263, 265122526, 530245052, 1060490104, 2120980208, 4241960416, 8483920832, 16967841664]

約数ペア:

[(1, 16967841664), (2, 8483920832), (4, 4241960416), (8, 2120980208), (16, 1060490104), (32, 530245052), (64, 265122526), (128, 132561263), (199, 85265536), (398, 42632768), (751, 22593664), (796, 21316384), (887, 19129472), (1502, 11296832), (1592, 10658192), (1774, 9564736), (3004, 5648416), (3184, 5329096), (3548, 4782368), (6008, 2824208), (6368, 2664548), (7096, 2391184), (12016, 1412104), (12736, 1332274), (14192, 1195592), (24032, 706052), (25472, 666137), (28384, 597796), (48064, 353026), (56768, 298898), (96128, 176513), (113536, 149449)]