29121114220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{765137}}^1$

素因数の和:765330

約数の個数: 48

約数和(自身を含む): 67099542048

約数和(自身を除く): 37978427828

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 173, 220, 346, 692, 865, 1730, 1903, 3460, 3806, 7612, 9515, 19030, 38060, 765137, 1530274, 3060548, 3825685, 7651370, 8416507, 15302740, 16833014, 33666028, 42082535, 84165070, 132368701, 168330140, 264737402, 529474804, 661843505, 1323687010, 1456055711, 2647374020, 2912111422, 5824222844, 7280278555, 14560557110, 29121114220]

約数ペア:

[(1, 29121114220), (2, 14560557110), (4, 7280278555), (5, 5824222844), (10, 2912111422), (11, 2647374020), (20, 1456055711), (22, 1323687010), (44, 661843505), (55, 529474804), (110, 264737402), (173, 168330140), (220, 132368701), (346, 84165070), (692, 42082535), (865, 33666028), (1730, 16833014), (1903, 15302740), (3460, 8416507), (3806, 7651370), (7612, 3825685), (9515, 3060548), (19030, 1530274), (38060, 765137)]