948082960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{10667}}^1$

素因数の和:10792

約数の個数: 80

約数和(自身を含む): 2428719552

約数和(自身を除く): 1480636592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 101, 110, 176, 202, 220, 404, 440, 505, 808, 880, 1010, 1111, 1616, 2020, 2222, 4040, 4444, 5555, 8080, 8888, 10667, 11110, 17776, 21334, 22220, 42668, 44440, 53335, 85336, 88880, 106670, 117337, 170672, 213340, 234674, 426680, 469348, 586685, 853360, 938696, 1077367, 1173370, 1877392, 2154734, 2346740, 4309468, 4693480, 5386835, 8618936, 9386960, 10773670, 11851037, 17237872, 21547340, 23702074, 43094680, 47404148, 59255185, 86189360, 94808296, 118510370, 189616592, 237020740, 474041480, 948082960]

約数ペア:

[(1, 948082960), (2, 474041480), (4, 237020740), (5, 189616592), (8, 118510370), (10, 94808296), (11, 86189360), (16, 59255185), (20, 47404148), (22, 43094680), (40, 23702074), (44, 21547340), (55, 17237872), (80, 11851037), (88, 10773670), (101, 9386960), (110, 8618936), (176, 5386835), (202, 4693480), (220, 4309468), (404, 2346740), (440, 2154734), (505, 1877392), (808, 1173370), (880, 1077367), (1010, 938696), (1111, 853360), (1616, 586685), (2020, 469348), (2222, 426680), (4040, 234674), (4444, 213340), (5555, 170672), (8080, 117337), (8888, 106670), (10667, 88880), (11110, 85336), (17776, 53335), (21334, 44440), (22220, 42668)]