7266988506640

素因数分解:

$2^4\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{69714011}}^1$

素因数の和:69715327

約数の個数: 40

約数和(自身を含む): 16908715326528

約数和(自身を除く): 9641726819888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1303, 2606, 5212, 6515, 10424, 13030, 20848, 26060, 52120, 104240, 69714011, 139428022, 278856044, 348570055, 557712088, 697140110, 1115424176, 1394280220, 2788560440, 5577120880, 90837356333, 181674712666, 363349425332, 454186781665, 726698850664, 908373563330, 1453397701328, 1816747126660, 3633494253320, 7266988506640]

約数ペア:

[(1, 7266988506640), (2, 3633494253320), (4, 1816747126660), (5, 1453397701328), (8, 908373563330), (10, 726698850664), (16, 454186781665), (20, 363349425332), (40, 181674712666), (80, 90837356333), (1303, 5577120880), (2606, 2788560440), (5212, 1394280220), (6515, 1115424176), (10424, 697140110), (13030, 557712088), (20848, 348570055), (26060, 278856044), (52120, 139428022), (104240, 69714011)]