133313488

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1$

素因数の和:716

約数の個数: 80

約数和(自身を含む): 324086400

約数和(自身を除く): 190772912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 241, 308, 449, 482, 616, 898, 964, 1232, 1687, 1796, 1928, 2651, 3143, 3374, 3592, 3856, 4939, 5302, 6286, 6748, 7184, 9878, 10604, 12572, 13496, 18557, 19756, 21208, 25144, 26992, 34573, 37114, 39512, 42416, 50288, 69146, 74228, 79024, 108209, 138292, 148456, 216418, 276584, 296912, 432836, 553168, 757463, 865672, 1190299, 1514926, 1731344, 2380598, 3029852, 4761196, 6059704, 8332093, 9522392, 12119408, 16664186, 19044784, 33328372, 66656744, 133313488]

約数ペア:

[(1, 133313488), (2, 66656744), (4, 33328372), (7, 19044784), (8, 16664186), (11, 12119408), (14, 9522392), (16, 8332093), (22, 6059704), (28, 4761196), (44, 3029852), (56, 2380598), (77, 1731344), (88, 1514926), (112, 1190299), (154, 865672), (176, 757463), (241, 553168), (308, 432836), (449, 296912), (482, 276584), (616, 216418), (898, 148456), (964, 138292), (1232, 108209), (1687, 79024), (1796, 74228), (1928, 69146), (2651, 50288), (3143, 42416), (3374, 39512), (3592, 37114), (3856, 34573), (4939, 26992), (5302, 25144), (6286, 21208), (6748, 19756), (7184, 18557), (9878, 13496), (10604, 12572)]