839965888

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3779}}^1$

素因数の和:3965

約数の個数: 56

約数和(自身を含む): 1751258880

約数和(自身を除く): 911292992

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 151, 184, 302, 368, 604, 736, 1208, 1472, 2416, 3473, 3779, 4832, 6946, 7558, 9664, 13892, 15116, 27784, 30232, 55568, 60464, 86917, 111136, 120928, 173834, 222272, 241856, 347668, 570629, 695336, 1141258, 1390672, 2282516, 2781344, 4565032, 5562688, 9130064, 13124467, 18260128, 26248934, 36520256, 52497868, 104995736, 209991472, 419982944, 839965888]

約数ペア:

[(1, 839965888), (2, 419982944), (4, 209991472), (8, 104995736), (16, 52497868), (23, 36520256), (32, 26248934), (46, 18260128), (64, 13124467), (92, 9130064), (151, 5562688), (184, 4565032), (302, 2781344), (368, 2282516), (604, 1390672), (736, 1141258), (1208, 695336), (1472, 570629), (2416, 347668), (3473, 241856), (3779, 222272), (4832, 173834), (6946, 120928), (7558, 111136), (9664, 86917), (13892, 60464), (15116, 55568), (27784, 30232)]