14536480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{12979}}^1$

素因数の和:13001

約数の個数: 48

約数和(自身を含む): 39251520

約数和(自身を除く): 24715040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 12979, 25958, 51916, 64895, 90853, 103832, 129790, 181706, 207664, 259580, 363412, 415328, 454265, 519160, 726824, 908530, 1038320, 1453648, 1817060, 2076640, 2907296, 3634120, 7268240, 14536480]

約数ペア:

[(1, 14536480), (2, 7268240), (4, 3634120), (5, 2907296), (7, 2076640), (8, 1817060), (10, 1453648), (14, 1038320), (16, 908530), (20, 726824), (28, 519160), (32, 454265), (35, 415328), (40, 363412), (56, 259580), (70, 207664), (80, 181706), (112, 129790), (140, 103832), (160, 90853), (224, 64895), (280, 51916), (560, 25958), (1120, 12979)]