869312912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{4349}}^1$

素因数の和:4432

約数の個数: 60

約数和(自身を含む): 1874684700

約数和(自身を除く): 1005371788

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 961, 1612, 1922, 3224, 3844, 4349, 6448, 7688, 8698, 12493, 15376, 17396, 24986, 34792, 49972, 56537, 69584, 99944, 113074, 134819, 199888, 226148, 269638, 452296, 539276, 904592, 1078552, 1752647, 2157104, 3505294, 4179389, 7010588, 8358778, 14021176, 16717556, 28042352, 33435112, 54332057, 66870224, 108664114, 217328228, 434656456, 869312912]

約数ペア:

[(1, 869312912), (2, 434656456), (4, 217328228), (8, 108664114), (13, 66870224), (16, 54332057), (26, 33435112), (31, 28042352), (52, 16717556), (62, 14021176), (104, 8358778), (124, 7010588), (208, 4179389), (248, 3505294), (403, 2157104), (496, 1752647), (806, 1078552), (961, 904592), (1612, 539276), (1922, 452296), (3224, 269638), (3844, 226148), (4349, 199888), (6448, 134819), (7688, 113074), (8698, 99944), (12493, 69584), (15376, 56537), (17396, 49972), (24986, 34792)]