1570987971016

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{4019}}^1\times {\mathrm{921911}}^1$

素因数の和:925989

約数の個数: 32

約数和(自身を含む): 3001929854400

約数和(自身を除く): 1430941883384

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 4019, 8038, 16076, 32152, 213007, 426014, 852028, 921911, 1704056, 1843822, 3687644, 7375288, 48861283, 97722566, 195445132, 390890264, 3705160309, 7410320618, 14820641236, 29641282472, 196373496377, 392746992754, 785493985508, 1570987971016]

約数ペア:

[(1, 1570987971016), (2, 785493985508), (4, 392746992754), (8, 196373496377), (53, 29641282472), (106, 14820641236), (212, 7410320618), (424, 3705160309), (4019, 390890264), (8038, 195445132), (16076, 97722566), (32152, 48861283), (213007, 7375288), (426014, 3687644), (852028, 1843822), (921911, 1704056)]