79024480

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3889}}^1$

素因数の和:4031

約数の個数: 48

約数和(自身を含む): 188213760

約数和(自身を除く): 109189280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 3889, 4064, 5080, 7778, 10160, 15556, 19445, 20320, 31112, 38890, 62224, 77780, 124448, 155560, 311120, 493903, 622240, 987806, 1975612, 2469515, 3951224, 4939030, 7902448, 9878060, 15804896, 19756120, 39512240, 79024480]

約数ペア:

[(1, 79024480), (2, 39512240), (4, 19756120), (5, 15804896), (8, 9878060), (10, 7902448), (16, 4939030), (20, 3951224), (32, 2469515), (40, 1975612), (80, 987806), (127, 622240), (160, 493903), (254, 311120), (508, 155560), (635, 124448), (1016, 77780), (1270, 62224), (2032, 38890), (2540, 31112), (3889, 20320), (4064, 19445), (5080, 15556), (7778, 10160)]