1737778880

素因数分解:

$2^6\times 5^1\times {\mathrm{5430559}}^1$

素因数の和:5430576

約数の個数: 28

約数和(自身を含む): 4138086720

約数和(自身を除く): 2400307840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 5430559, 10861118, 21722236, 27152795, 43444472, 54305590, 86888944, 108611180, 173777888, 217222360, 347555776, 434444720, 868889440, 1737778880]

約数ペア:

[(1, 1737778880), (2, 868889440), (4, 434444720), (5, 347555776), (8, 217222360), (10, 173777888), (16, 108611180), (20, 86888944), (32, 54305590), (40, 43444472), (64, 27152795), (80, 21722236), (160, 10861118), (320, 5430559)]