590920720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{568193}}^1$

素因数の和:568219

約数の個数: 40

約数和(自身を含む): 1479577176

約数和(自身を除く): 888656456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 568193, 1136386, 2272772, 2840965, 4545544, 5681930, 7386509, 9091088, 11363860, 14773018, 22727720, 29546036, 36932545, 45455440, 59092072, 73865090, 118184144, 147730180, 295460360, 590920720]

約数ペア:

[(1, 590920720), (2, 295460360), (4, 147730180), (5, 118184144), (8, 73865090), (10, 59092072), (13, 45455440), (16, 36932545), (20, 29546036), (26, 22727720), (40, 14773018), (52, 11363860), (65, 9091088), (80, 7386509), (104, 5681930), (130, 4545544), (208, 2840965), (260, 2272772), (520, 1136386), (1040, 568193)]