2514195712

素因数分解:

$2^8\times 7^1\times {\mathrm{659}}^1\times {\mathrm{2129}}^1$

素因数の和:2811

約数の個数: 72

約数和(自身を含む): 5746910400

約数和(自身を除く): 3232714688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 659, 896, 1318, 1792, 2129, 2636, 4258, 4613, 5272, 8516, 9226, 10544, 14903, 17032, 18452, 21088, 29806, 34064, 36904, 42176, 59612, 68128, 73808, 84352, 119224, 136256, 147616, 168704, 238448, 272512, 295232, 476896, 545024, 590464, 953792, 1180928, 1403011, 1907584, 2806022, 3815168, 5612044, 9821077, 11224088, 19642154, 22448176, 39284308, 44896352, 78568616, 89792704, 157137232, 179585408, 314274464, 359170816, 628548928, 1257097856, 2514195712]

約数ペア:

[(1, 2514195712), (2, 1257097856), (4, 628548928), (7, 359170816), (8, 314274464), (14, 179585408), (16, 157137232), (28, 89792704), (32, 78568616), (56, 44896352), (64, 39284308), (112, 22448176), (128, 19642154), (224, 11224088), (256, 9821077), (448, 5612044), (659, 3815168), (896, 2806022), (1318, 1907584), (1792, 1403011), (2129, 1180928), (2636, 953792), (4258, 590464), (4613, 545024), (5272, 476896), (8516, 295232), (9226, 272512), (10544, 238448), (14903, 168704), (17032, 147616), (18452, 136256), (21088, 119224), (29806, 84352), (34064, 73808), (36904, 68128), (42176, 59612)]