1570448295390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4026790501}}^1$

素因数の和:4026790524

約数の個数: 32

約数和(自身を含む): 4059004826016

約数和(自身を除く): 2488556530626

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 4026790501, 8053581002, 12080371503, 20133952505, 24160743006, 40267905010, 52348276513, 60401857515, 104696553026, 120803715030, 157044829539, 261741382565, 314089659078, 523482765130, 785224147695, 1570448295390]

約数ペア:

[(1, 1570448295390), (2, 785224147695), (3, 523482765130), (5, 314089659078), (6, 261741382565), (10, 157044829539), (13, 120803715030), (15, 104696553026), (26, 60401857515), (30, 52348276513), (39, 40267905010), (65, 24160743006), (78, 20133952505), (130, 12080371503), (195, 8053581002), (390, 4026790501)]