1579969120

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{580871}}^1$

素因数の和:580903

約数の個数: 48

約数和(自身を含む): 3952253088

約数和(自身を除く): 2372283968

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 580871, 1161742, 2323484, 2904355, 4646968, 5808710, 9293936, 9874807, 11617420, 18587872, 19749614, 23234840, 39499228, 46469680, 49374035, 78998456, 92939360, 98748070, 157996912, 197496140, 315993824, 394992280, 789984560, 1579969120]

約数ペア:

[(1, 1579969120), (2, 789984560), (4, 394992280), (5, 315993824), (8, 197496140), (10, 157996912), (16, 98748070), (17, 92939360), (20, 78998456), (32, 49374035), (34, 46469680), (40, 39499228), (68, 23234840), (80, 19749614), (85, 18587872), (136, 11617420), (160, 9874807), (170, 9293936), (272, 5808710), (340, 4646968), (544, 2904355), (680, 2323484), (1360, 1161742), (2720, 580871)]