244615423456

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{2129}}^1\times {\mathrm{40343}}^1$

素因数の和:42571

約数の個数: 48

約数和(自身を含む): 487238522400

約数和(自身を除く): 242623098944

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2129, 2848, 4258, 8516, 17032, 34064, 40343, 68128, 80686, 161372, 189481, 322744, 378962, 645488, 757924, 1290976, 1515848, 3031696, 3590527, 6063392, 7181054, 14362108, 28724216, 57448432, 85890247, 114896864, 171780494, 343560988, 687121976, 1374243952, 2748487904, 7644231983, 15288463966, 30576927932, 61153855864, 122307711728, 244615423456]

約数ペア:

[(1, 244615423456), (2, 122307711728), (4, 61153855864), (8, 30576927932), (16, 15288463966), (32, 7644231983), (89, 2748487904), (178, 1374243952), (356, 687121976), (712, 343560988), (1424, 171780494), (2129, 114896864), (2848, 85890247), (4258, 57448432), (8516, 28724216), (17032, 14362108), (34064, 7181054), (40343, 6063392), (68128, 3590527), (80686, 3031696), (161372, 1515848), (189481, 1290976), (322744, 757924), (378962, 645488)]