12489604806

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{509}}^1\times {\mathrm{11923}}^1$

素因数の和:12458

約数の個数: 64

約数和(自身を含む): 29189952000

約数和(自身を除く): 16700347194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 509, 686, 1018, 1029, 1527, 2058, 3054, 3563, 7126, 10689, 11923, 21378, 23846, 24941, 35769, 49882, 71538, 74823, 83461, 149646, 166922, 174587, 250383, 349174, 500766, 523761, 584227, 1047522, 1168454, 1752681, 3505362, 4089589, 6068807, 8179178, 12137614, 12268767, 18206421, 24537534, 36412842, 42481649, 84963298, 127444947, 254889894, 297371543, 594743086, 892114629, 1784229258, 2081600801, 4163201602, 6244802403, 12489604806]

約数ペア:

[(1, 12489604806), (2, 6244802403), (3, 4163201602), (6, 2081600801), (7, 1784229258), (14, 892114629), (21, 594743086), (42, 297371543), (49, 254889894), (98, 127444947), (147, 84963298), (294, 42481649), (343, 36412842), (509, 24537534), (686, 18206421), (1018, 12268767), (1029, 12137614), (1527, 8179178), (2058, 6068807), (3054, 4089589), (3563, 3505362), (7126, 1752681), (10689, 1168454), (11923, 1047522), (21378, 584227), (23846, 523761), (24941, 500766), (35769, 349174), (49882, 250383), (71538, 174587), (74823, 166922), (83461, 149646)]