13537666040

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1\times {\mathrm{5647}}^1$

素因数の和:6552

約数の個数: 64

約数和(自身を含む): 30920088960

約数和(自身を除く): 17382422920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 821, 1460, 1642, 2920, 3284, 4105, 5647, 6568, 8210, 11294, 16420, 22588, 28235, 32840, 45176, 56470, 59933, 112940, 119866, 225880, 239732, 299665, 412231, 479464, 599330, 824462, 1198660, 1648924, 2061155, 2397320, 3297848, 4122310, 4636187, 8244620, 9272374, 16489240, 18544748, 23180935, 37089496, 46361870, 92723740, 185447480, 338441651, 676883302, 1353766604, 1692208255, 2707533208, 3384416510, 6768833020, 13537666040]

約数ペア:

[(1, 13537666040), (2, 6768833020), (4, 3384416510), (5, 2707533208), (8, 1692208255), (10, 1353766604), (20, 676883302), (40, 338441651), (73, 185447480), (146, 92723740), (292, 46361870), (365, 37089496), (584, 23180935), (730, 18544748), (821, 16489240), (1460, 9272374), (1642, 8244620), (2920, 4636187), (3284, 4122310), (4105, 3297848), (5647, 2397320), (6568, 2061155), (8210, 1648924), (11294, 1198660), (16420, 824462), (22588, 599330), (28235, 479464), (32840, 412231), (45176, 299665), (56470, 239732), (59933, 225880), (112940, 119866)]