3800808760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13574317}}^1$

素因数の和:13574335

約数の個数: 32

約数和(自身を含む): 9773508960

約数和(自身を除く): 5972700200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 13574317, 27148634, 54297268, 67871585, 95020219, 108594536, 135743170, 190040438, 271486340, 380080876, 475101095, 542972680, 760161752, 950202190, 1900404380, 3800808760]

約数ペア:

[(1, 3800808760), (2, 1900404380), (4, 950202190), (5, 760161752), (7, 542972680), (8, 475101095), (10, 380080876), (14, 271486340), (20, 190040438), (28, 135743170), (35, 108594536), (40, 95020219), (56, 67871585), (70, 54297268), (140, 27148634), (280, 13574317)]