540697968

素因数分解:

$2^4\times 3^2\times {\mathrm{521}}^1\times {\mathrm{7207}}^1$

素因数の和:7742

約数の個数: 60

約数和(自身を含む): 1516318128

約数和(自身を除く): 975620160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 521, 1042, 1563, 2084, 3126, 4168, 4689, 6252, 7207, 8336, 9378, 12504, 14414, 18756, 21621, 25008, 28828, 37512, 43242, 57656, 64863, 75024, 86484, 115312, 129726, 172968, 259452, 345936, 518904, 1037808, 3754847, 7509694, 11264541, 15019388, 22529082, 30038776, 33793623, 45058164, 60077552, 67587246, 90116328, 135174492, 180232656, 270348984, 540697968]

約数ペア:

[(1, 540697968), (2, 270348984), (3, 180232656), (4, 135174492), (6, 90116328), (8, 67587246), (9, 60077552), (12, 45058164), (16, 33793623), (18, 30038776), (24, 22529082), (36, 15019388), (48, 11264541), (72, 7509694), (144, 3754847), (521, 1037808), (1042, 518904), (1563, 345936), (2084, 259452), (3126, 172968), (4168, 129726), (4689, 115312), (6252, 86484), (7207, 75024), (8336, 64863), (9378, 57656), (12504, 43242), (14414, 37512), (18756, 28828), (21621, 25008)]