1298264544

素因数分解:

$2^5\times 3^3\times {\mathrm{1502621}}^1$

素因数の和:1502640

約数の個数: 48

約数和(自身を含む): 3786607440

約数和(自身を除く): 2488342896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1502621, 3005242, 4507863, 6010484, 9015726, 12020968, 13523589, 18031452, 24041936, 27047178, 36062904, 40570767, 48083872, 54094356, 72125808, 81141534, 108188712, 144251616, 162283068, 216377424, 324566136, 432754848, 649132272, 1298264544]

約数ペア:

[(1, 1298264544), (2, 649132272), (3, 432754848), (4, 324566136), (6, 216377424), (8, 162283068), (9, 144251616), (12, 108188712), (16, 81141534), (18, 72125808), (24, 54094356), (27, 48083872), (32, 40570767), (36, 36062904), (48, 27047178), (54, 24041936), (72, 18031452), (96, 13523589), (108, 12020968), (144, 9015726), (216, 6010484), (288, 4507863), (432, 3005242), (864, 1502621)]