47156749496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{499}}^1\times {\mathrm{2477}}^1$

素因数の和:3252

約数の個数: 64

約数和(自身を含む): 93668400000

約数和(自身を除く): 46511650504

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 251, 499, 502, 998, 1004, 1996, 2008, 2477, 3992, 4769, 4954, 9481, 9538, 9908, 18962, 19076, 19816, 37924, 38152, 47063, 75848, 94126, 125249, 188252, 250498, 376504, 500996, 621727, 1001992, 1236023, 1243454, 2379731, 2472046, 2486908, 4759462, 4944092, 4973816, 9518924, 9888184, 11812813, 19037848, 23484437, 23625626, 46968874, 47251252, 93937748, 94502504, 187875496, 310241773, 620483546, 1240967092, 2481934184, 5894593687, 11789187374, 23578374748, 47156749496]

約数ペア:

[(1, 47156749496), (2, 23578374748), (4, 11789187374), (8, 5894593687), (19, 2481934184), (38, 1240967092), (76, 620483546), (152, 310241773), (251, 187875496), (499, 94502504), (502, 93937748), (998, 47251252), (1004, 46968874), (1996, 23625626), (2008, 23484437), (2477, 19037848), (3992, 11812813), (4769, 9888184), (4954, 9518924), (9481, 4973816), (9538, 4944092), (9908, 4759462), (18962, 2486908), (19076, 2472046), (19816, 2379731), (37924, 1243454), (38152, 1236023), (47063, 1001992), (75848, 621727), (94126, 500996), (125249, 376504), (188252, 250498)]