4458291838

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:642

約数の個数: 128

約数和(自身を含む): 9309404160

約数和(自身を除く): 4851112322

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 37, 74, 77, 91, 139, 143, 154, 182, 259, 278, 286, 407, 433, 481, 518, 814, 866, 962, 973, 1001, 1529, 1807, 1946, 2002, 2849, 3031, 3058, 3367, 3614, 4763, 5143, 5291, 5629, 5698, 6062, 6734, 9526, 10286, 10582, 10703, 11258, 12649, 16021, 19877, 21406, 25298, 32042, 33341, 36001, 37037, 39403, 39754, 56573, 60187, 61919, 66682, 66859, 72002, 74074, 78806, 112147, 113146, 120374, 123838, 133718, 139139, 176231, 208273, 224294, 278278, 352462, 396011, 416546, 421309, 433433, 468013, 662057, 735449, 782431, 792022, 842618, 866866, 936026, 1233617, 1324114, 1457911, 1470898, 1564862, 2226919, 2291003, 2467234, 2915822, 4453838, 4582006, 4634399, 5148143, 5477017, 8606741, 9268798, 10296286, 10954034, 15588433, 16037021, 17213482, 24496109, 28949947, 31176866, 32074042, 48992218, 57899894, 60247187, 120494374, 171472763, 202649629, 318449417, 342945526, 405299258, 636898834, 2229145919, 4458291838]

約数ペア:

[(1, 4458291838), (2, 2229145919), (7, 636898834), (11, 405299258), (13, 342945526), (14, 318449417), (22, 202649629), (26, 171472763), (37, 120494374), (74, 60247187), (77, 57899894), (91, 48992218), (139, 32074042), (143, 31176866), (154, 28949947), (182, 24496109), (259, 17213482), (278, 16037021), (286, 15588433), (407, 10954034), (433, 10296286), (481, 9268798), (518, 8606741), (814, 5477017), (866, 5148143), (962, 4634399), (973, 4582006), (1001, 4453838), (1529, 2915822), (1807, 2467234), (1946, 2291003), (2002, 2226919), (2849, 1564862), (3031, 1470898), (3058, 1457911), (3367, 1324114), (3614, 1233617), (4763, 936026), (5143, 866866), (5291, 842618), (5629, 792022), (5698, 782431), (6062, 735449), (6734, 662057), (9526, 468013), (10286, 433433), (10582, 421309), (10703, 416546), (11258, 396011), (12649, 352462), (16021, 278278), (19877, 224294), (21406, 208273), (25298, 176231), (32042, 139139), (33341, 133718), (36001, 123838), (37037, 120374), (39403, 113146), (39754, 112147), (56573, 78806), (60187, 74074), (61919, 72002), (66682, 66859)]