109319826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:520

約数の個数: 128

約数和(自身を含む): 298598400

約数和(自身を除く): 189278574

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 31, 33, 34, 42, 51, 62, 66, 77, 93, 102, 119, 154, 186, 187, 217, 231, 238, 341, 357, 374, 434, 449, 462, 527, 561, 651, 682, 714, 898, 1023, 1054, 1122, 1302, 1309, 1347, 1581, 2046, 2387, 2618, 2694, 3143, 3162, 3689, 3927, 4774, 4939, 5797, 6286, 7161, 7378, 7633, 7854, 9429, 9878, 11067, 11594, 13919, 14322, 14817, 15266, 17391, 18858, 22134, 22899, 27838, 29634, 34573, 34782, 40579, 41757, 45798, 53431, 69146, 81158, 83514, 83963, 97433, 103719, 106862, 121737, 153109, 160293, 167926, 194866, 207438, 236623, 243474, 251889, 292299, 306218, 320586, 459327, 473246, 503778, 584598, 587741, 709869, 918654, 1071763, 1175482, 1419738, 1656361, 1763223, 2143526, 2602853, 3215289, 3312722, 3526446, 4969083, 5205706, 6430578, 7808559, 9938166, 15617118, 18219971, 36439942, 54659913, 109319826]

約数ペア:

[(1, 109319826), (2, 54659913), (3, 36439942), (6, 18219971), (7, 15617118), (11, 9938166), (14, 7808559), (17, 6430578), (21, 5205706), (22, 4969083), (31, 3526446), (33, 3312722), (34, 3215289), (42, 2602853), (51, 2143526), (62, 1763223), (66, 1656361), (77, 1419738), (93, 1175482), (102, 1071763), (119, 918654), (154, 709869), (186, 587741), (187, 584598), (217, 503778), (231, 473246), (238, 459327), (341, 320586), (357, 306218), (374, 292299), (434, 251889), (449, 243474), (462, 236623), (527, 207438), (561, 194866), (651, 167926), (682, 160293), (714, 153109), (898, 121737), (1023, 106862), (1054, 103719), (1122, 97433), (1302, 83963), (1309, 83514), (1347, 81158), (1581, 69146), (2046, 53431), (2387, 45798), (2618, 41757), (2694, 40579), (3143, 34782), (3162, 34573), (3689, 29634), (3927, 27838), (4774, 22899), (4939, 22134), (5797, 18858), (6286, 17391), (7161, 15266), (7378, 14817), (7633, 14322), (7854, 13919), (9429, 11594), (9878, 11067)]