770054384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2663}}^1$

素因数の和:2766

約数の個数: 80

約数和(自身を含む): 1712461824

約数和(自身を除く): 942407440

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 53, 62, 88, 106, 124, 176, 212, 248, 341, 424, 496, 583, 682, 848, 1166, 1364, 1643, 2332, 2663, 2728, 3286, 4664, 5326, 5456, 6572, 9328, 10652, 13144, 18073, 21304, 26288, 29293, 36146, 42608, 58586, 72292, 82553, 117172, 141139, 144584, 165106, 234344, 282278, 289168, 330212, 468688, 564556, 660424, 908083, 1129112, 1320848, 1552529, 1816166, 2258224, 3105058, 3632332, 4375309, 6210116, 7264664, 8750618, 12420232, 14529328, 17501236, 24840464, 35002472, 48128399, 70004944, 96256798, 192513596, 385027192, 770054384]

約数ペア:

[(1, 770054384), (2, 385027192), (4, 192513596), (8, 96256798), (11, 70004944), (16, 48128399), (22, 35002472), (31, 24840464), (44, 17501236), (53, 14529328), (62, 12420232), (88, 8750618), (106, 7264664), (124, 6210116), (176, 4375309), (212, 3632332), (248, 3105058), (341, 2258224), (424, 1816166), (496, 1552529), (583, 1320848), (682, 1129112), (848, 908083), (1166, 660424), (1364, 564556), (1643, 468688), (2332, 330212), (2663, 289168), (2728, 282278), (3286, 234344), (4664, 165106), (5326, 144584), (5456, 141139), (6572, 117172), (9328, 82553), (10652, 72292), (13144, 58586), (18073, 42608), (21304, 36146), (26288, 29293)]