966584740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{11779}}^1$

素因数の和:12172

約数の個数: 48

約数和(自身を含む): 2220482880

約数和(自身を除く): 1253898140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 373, 746, 1492, 1865, 3730, 4103, 7460, 8206, 11779, 16412, 20515, 23558, 41030, 47116, 58895, 82060, 117790, 129569, 235580, 259138, 518276, 647845, 1295690, 2591380, 4393567, 8787134, 17574268, 21967835, 43935670, 48329237, 87871340, 96658474, 193316948, 241646185, 483292370, 966584740]

約数ペア:

[(1, 966584740), (2, 483292370), (4, 241646185), (5, 193316948), (10, 96658474), (11, 87871340), (20, 48329237), (22, 43935670), (44, 21967835), (55, 17574268), (110, 8787134), (220, 4393567), (373, 2591380), (746, 1295690), (1492, 647845), (1865, 518276), (3730, 259138), (4103, 235580), (7460, 129569), (8206, 117790), (11779, 82060), (16412, 58895), (20515, 47116), (23558, 41030)]