563947720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{2014099}}^1$

素因数の和:2014117

約数の個数: 32

約数和(自身を含む): 1450152000

約数和(自身を除く): 886204280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 2014099, 4028198, 8056396, 10070495, 14098693, 16112792, 20140990, 28197386, 40281980, 56394772, 70493465, 80563960, 112789544, 140986930, 281973860, 563947720]

約数ペア:

[(1, 563947720), (2, 281973860), (4, 140986930), (5, 112789544), (7, 80563960), (8, 70493465), (10, 56394772), (14, 40281980), (20, 28197386), (28, 20140990), (35, 16112792), (40, 14098693), (56, 10070495), (70, 8056396), (140, 4028198), (280, 2014099)]