4151840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 12265344

約数和(自身を除く): 8113504

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 337, 352, 385, 440, 560, 616, 674, 770, 880, 1120, 1232, 1348, 1540, 1685, 1760, 2359, 2464, 2696, 3080, 3370, 3707, 4718, 5392, 6160, 6740, 7414, 9436, 10784, 11795, 12320, 13480, 14828, 18535, 18872, 23590, 25949, 26960, 29656, 37070, 37744, 47180, 51898, 53920, 59312, 74140, 75488, 94360, 103796, 118624, 129745, 148280, 188720, 207592, 259490, 296560, 377440, 415184, 518980, 593120, 830368, 1037960, 2075920, 4151840]

約数ペア:

[(1, 4151840), (2, 2075920), (4, 1037960), (5, 830368), (7, 593120), (8, 518980), (10, 415184), (11, 377440), (14, 296560), (16, 259490), (20, 207592), (22, 188720), (28, 148280), (32, 129745), (35, 118624), (40, 103796), (44, 94360), (55, 75488), (56, 74140), (70, 59312), (77, 53920), (80, 51898), (88, 47180), (110, 37744), (112, 37070), (140, 29656), (154, 26960), (160, 25949), (176, 23590), (220, 18872), (224, 18535), (280, 14828), (308, 13480), (337, 12320), (352, 11795), (385, 10784), (440, 9436), (560, 7414), (616, 6740), (674, 6160), (770, 5392), (880, 4718), (1120, 3707), (1232, 3370), (1348, 3080), (1540, 2696), (1685, 2464), (1760, 2359)]