70293208280

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9311}}^1\times {\mathrm{5101}}^1$

素因数の和:14460

約数の個数: 64

約数和(自身を含む): 162483598080

約数和(自身を除く): 92190389800

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 5101, 9311, 10202, 18622, 20404, 25505, 37244, 40808, 46555, 51010, 74488, 93110, 102020, 186220, 188737, 204040, 344507, 372440, 377474, 689014, 754948, 943685, 1378028, 1509896, 1722535, 1887370, 2756056, 3445070, 3774740, 6890140, 7549480, 13780280, 47495411, 94990822, 189981644, 237477055, 379963288, 474954110, 949908220, 1757330207, 1899816440, 3514660414, 7029320828, 8786651035, 14058641656, 17573302070, 35146604140, 70293208280]

約数ペア:

[(1, 70293208280), (2, 35146604140), (4, 17573302070), (5, 14058641656), (8, 8786651035), (10, 7029320828), (20, 3514660414), (37, 1899816440), (40, 1757330207), (74, 949908220), (148, 474954110), (185, 379963288), (296, 237477055), (370, 189981644), (740, 94990822), (1480, 47495411), (5101, 13780280), (9311, 7549480), (10202, 6890140), (18622, 3774740), (20404, 3445070), (25505, 2756056), (37244, 1887370), (40808, 1722535), (46555, 1509896), (51010, 1378028), (74488, 943685), (93110, 754948), (102020, 689014), (186220, 377474), (188737, 372440), (204040, 344507)]