508045863190

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1303}}^1\times {\mathrm{280507}}^1$

素因数の和:281956

約数の個数: 32

約数和(自身を含む): 921771728640

約数和(自身を除く): 413725865450

約数列:

[1, 2, 5, 10, 139, 278, 695, 1303, 1390, 2606, 6515, 13030, 181117, 280507, 362234, 561014, 905585, 1402535, 1811170, 2805070, 38990473, 77980946, 194952365, 365500621, 389904730, 731001242, 1827503105, 3655006210, 50804586319, 101609172638, 254022931595, 508045863190]

約数ペア:

[(1, 508045863190), (2, 254022931595), (5, 101609172638), (10, 50804586319), (139, 3655006210), (278, 1827503105), (695, 731001242), (1303, 389904730), (1390, 365500621), (2606, 194952365), (6515, 77980946), (13030, 38990473), (181117, 2805070), (280507, 1811170), (362234, 1402535), (561014, 905585)]