43397432870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3967}}^1\times {\mathrm{9041}}^1$

素因数の和:13037

約数の個数: 48

約数和(自身を含む): 85893502464

約数和(自身を除く): 42496069594

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 3967, 7934, 9041, 18082, 19835, 39670, 43637, 45205, 87274, 90410, 99451, 198902, 218185, 436370, 480007, 497255, 960014, 994510, 1093961, 2187922, 2400035, 4800070, 5469805, 10939610, 35865647, 71731294, 179328235, 358656470, 394522117, 789044234, 1972610585, 3945221170, 4339743287, 8679486574, 21698716435, 43397432870]

約数ペア:

[(1, 43397432870), (2, 21698716435), (5, 8679486574), (10, 4339743287), (11, 3945221170), (22, 1972610585), (55, 789044234), (110, 394522117), (121, 358656470), (242, 179328235), (605, 71731294), (1210, 35865647), (3967, 10939610), (7934, 5469805), (9041, 4800070), (18082, 2400035), (19835, 2187922), (39670, 1093961), (43637, 994510), (45205, 960014), (87274, 497255), (90410, 480007), (99451, 436370), (198902, 218185)]