3205620208

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{6091}}^1$

素因数の和:6270

約数の個数: 80

約数和(自身を含む): 7348609024

約数和(自身を除く): 4142988816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 127, 148, 254, 259, 296, 508, 518, 592, 889, 1016, 1036, 1778, 2032, 2072, 3556, 4144, 4699, 6091, 7112, 9398, 12182, 14224, 18796, 24364, 32893, 37592, 42637, 48728, 65786, 75184, 85274, 97456, 131572, 170548, 225367, 263144, 341096, 450734, 526288, 682192, 773557, 901468, 1547114, 1577569, 1802936, 3094228, 3155138, 3605872, 5414899, 6188456, 6310276, 10829798, 12376912, 12620552, 21659596, 25241104, 28621609, 43319192, 57243218, 86638384, 114486436, 200351263, 228972872, 400702526, 457945744, 801405052, 1602810104, 3205620208]

約数ペア:

[(1, 3205620208), (2, 1602810104), (4, 801405052), (7, 457945744), (8, 400702526), (14, 228972872), (16, 200351263), (28, 114486436), (37, 86638384), (56, 57243218), (74, 43319192), (112, 28621609), (127, 25241104), (148, 21659596), (254, 12620552), (259, 12376912), (296, 10829798), (508, 6310276), (518, 6188456), (592, 5414899), (889, 3605872), (1016, 3155138), (1036, 3094228), (1778, 1802936), (2032, 1577569), (2072, 1547114), (3556, 901468), (4144, 773557), (4699, 682192), (6091, 526288), (7112, 450734), (9398, 341096), (12182, 263144), (14224, 225367), (18796, 170548), (24364, 131572), (32893, 97456), (37592, 85274), (42637, 75184), (48728, 65786)]