1055406968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{1889}}^1$

素因数の和:2820

約数の個数: 64

約数和(自身を含む): 2471212800

約数和(自身を除く): 1415805832

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 907, 1814, 1889, 3628, 3778, 6349, 7256, 7556, 9977, 12698, 13223, 15112, 19954, 20779, 25396, 26446, 39908, 41558, 50792, 52892, 69839, 79816, 83116, 105784, 139678, 145453, 166232, 279356, 290906, 558712, 581812, 1163624, 1713323, 3426646, 6853292, 11993261, 13706584, 18846553, 23986522, 37693106, 47973044, 75386212, 95946088, 131925871, 150772424, 263851742, 527703484, 1055406968]

約数ペア:

[(1, 1055406968), (2, 527703484), (4, 263851742), (7, 150772424), (8, 131925871), (11, 95946088), (14, 75386212), (22, 47973044), (28, 37693106), (44, 23986522), (56, 18846553), (77, 13706584), (88, 11993261), (154, 6853292), (308, 3426646), (616, 1713323), (907, 1163624), (1814, 581812), (1889, 558712), (3628, 290906), (3778, 279356), (6349, 166232), (7256, 145453), (7556, 139678), (9977, 105784), (12698, 83116), (13223, 79816), (15112, 69839), (19954, 52892), (20779, 50792), (25396, 41558), (26446, 39908)]