1721487744

素因数分解:

$2^7\times 3^2\times {\mathrm{1494347}}^1$

素因数の和:1494367

約数の個数: 48

約数和(自身を含む): 4953763620

約数和(自身を除く): 3232275876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1494347, 2988694, 4483041, 5977388, 8966082, 11954776, 13449123, 17932164, 23909552, 26898246, 35864328, 47819104, 53796492, 71728656, 95638208, 107592984, 143457312, 191276416, 215185968, 286914624, 430371936, 573829248, 860743872, 1721487744]

約数ペア:

[(1, 1721487744), (2, 860743872), (3, 573829248), (4, 430371936), (6, 286914624), (8, 215185968), (9, 191276416), (12, 143457312), (16, 107592984), (18, 95638208), (24, 71728656), (32, 53796492), (36, 47819104), (48, 35864328), (64, 26898246), (72, 23909552), (96, 17932164), (128, 13449123), (144, 11954776), (192, 8966082), (288, 5977388), (384, 4483041), (576, 2988694), (1152, 1494347)]