7136878870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{32587}}^1$

素因数の和:32797

約数の個数: 48

約数和(自身を含む): 14198852304

約数和(自身を除く): 7061973434

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 181, 242, 362, 605, 905, 1210, 1810, 1991, 3982, 9955, 19910, 21901, 32587, 43802, 65174, 109505, 162935, 219010, 325870, 358457, 716914, 1792285, 3584570, 3943027, 5898247, 7886054, 11796494, 19715135, 29491235, 39430270, 58982470, 64880717, 129761434, 324403585, 648807170, 713687887, 1427375774, 3568439435, 7136878870]

約数ペア:

[(1, 7136878870), (2, 3568439435), (5, 1427375774), (10, 713687887), (11, 648807170), (22, 324403585), (55, 129761434), (110, 64880717), (121, 58982470), (181, 39430270), (242, 29491235), (362, 19715135), (605, 11796494), (905, 7886054), (1210, 5898247), (1810, 3943027), (1991, 3584570), (3982, 1792285), (9955, 716914), (19910, 358457), (21901, 325870), (32587, 219010), (43802, 162935), (65174, 109505)]