1116773440

素因数分解:

$2^6\times 5^1\times {\mathrm{3489917}}^1$

素因数の和:3489934

約数の個数: 28

約数和(自身を含む): 2659317516

約数和(自身を除く): 1542544076

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3489917, 6979834, 13959668, 17449585, 27919336, 34899170, 55838672, 69798340, 111677344, 139596680, 223354688, 279193360, 558386720, 1116773440]

約数ペア:

[(1, 1116773440), (2, 558386720), (4, 279193360), (5, 223354688), (8, 139596680), (10, 111677344), (16, 69798340), (20, 55838672), (32, 34899170), (40, 27919336), (64, 17449585), (80, 13959668), (160, 6979834), (320, 3489917)]