714991406591

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 926939946240

約数和(自身を除く): 211948539649

約数列:

[1, 7, 11, 49, 77, 139, 193, 197, 251, 539, 973, 1351, 1379, 1529, 1757, 2123, 2167, 2761, 6811, 9457, 9653, 10703, 12299, 14861, 15169, 19327, 26827, 27383, 34889, 38021, 48443, 49447, 74921, 104027, 106183, 135289, 187789, 191681, 244223, 266147, 295097, 301213, 339101, 346129, 383779, 418231, 532873, 543917, 1314523, 1341767, 1709561, 1863029, 2065679, 2108491, 2373707, 2422903, 2686453, 2927617, 3730111, 3807419, 5284919, 6733577, 6873133, 9543271, 14459753, 14759437, 18805171, 20493319, 26110777, 26651933, 36994433, 47135039, 48111931, 58134109, 66802897, 74069347, 75604463, 104975981, 258961031, 329945273, 336783517, 406938763, 467620279, 518485429, 529231241, 734831867, 1326514669, 2848571341, 3629398003, 3704618687, 5143823069, 9285602683, 14591661359, 64999218781, 102141629513, 714991406591]

約数ペア:

[(1, 714991406591), (7, 102141629513), (11, 64999218781), (49, 14591661359), (77, 9285602683), (139, 5143823069), (193, 3704618687), (197, 3629398003), (251, 2848571341), (539, 1326514669), (973, 734831867), (1351, 529231241), (1379, 518485429), (1529, 467620279), (1757, 406938763), (2123, 336783517), (2167, 329945273), (2761, 258961031), (6811, 104975981), (9457, 75604463), (9653, 74069347), (10703, 66802897), (12299, 58134109), (14861, 48111931), (15169, 47135039), (19327, 36994433), (26827, 26651933), (27383, 26110777), (34889, 20493319), (38021, 18805171), (48443, 14759437), (49447, 14459753), (74921, 9543271), (104027, 6873133), (106183, 6733577), (135289, 5284919), (187789, 3807419), (191681, 3730111), (244223, 2927617), (266147, 2686453), (295097, 2422903), (301213, 2373707), (339101, 2108491), (346129, 2065679), (383779, 1863029), (418231, 1709561), (532873, 1341767), (543917, 1314523)]