654415008

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3217}}^1$

素因数の和:3406

約数の個数: 96

約数和(自身を含む): 1861909056

約数和(自身を除く): 1207494048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 163, 208, 312, 326, 416, 489, 624, 652, 978, 1248, 1304, 1956, 2119, 2608, 3217, 3912, 4238, 5216, 6357, 6434, 7824, 8476, 9651, 12714, 12868, 15648, 16952, 19302, 25428, 25736, 33904, 38604, 41821, 50856, 51472, 67808, 77208, 83642, 101712, 102944, 125463, 154416, 167284, 203424, 250926, 308832, 334568, 501852, 524371, 669136, 1003704, 1048742, 1338272, 1573113, 2007408, 2097484, 3146226, 4014816, 4194968, 6292452, 6816823, 8389936, 12584904, 13633646, 16779872, 20450469, 25169808, 27267292, 40900938, 50339616, 54534584, 81801876, 109069168, 163603752, 218138336, 327207504, 654415008]

約数ペア:

[(1, 654415008), (2, 327207504), (3, 218138336), (4, 163603752), (6, 109069168), (8, 81801876), (12, 54534584), (13, 50339616), (16, 40900938), (24, 27267292), (26, 25169808), (32, 20450469), (39, 16779872), (48, 13633646), (52, 12584904), (78, 8389936), (96, 6816823), (104, 6292452), (156, 4194968), (163, 4014816), (208, 3146226), (312, 2097484), (326, 2007408), (416, 1573113), (489, 1338272), (624, 1048742), (652, 1003704), (978, 669136), (1248, 524371), (1304, 501852), (1956, 334568), (2119, 308832), (2608, 250926), (3217, 203424), (3912, 167284), (4238, 154416), (5216, 125463), (6357, 102944), (6434, 101712), (7824, 83642), (8476, 77208), (9651, 67808), (12714, 51472), (12868, 50856), (15648, 41821), (16952, 38604), (19302, 33904), (25428, 25736)]