1264346314

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{31699}}^1$

素因数の和:31763

約数の個数: 48

約数和(自身を含む): 2471839200

約数和(自身を除く): 1207492886

約数列:

[1, 2, 7, 11, 14, 22, 37, 49, 74, 77, 98, 154, 259, 407, 518, 539, 814, 1078, 1813, 2849, 3626, 5698, 19943, 31699, 39886, 63398, 221893, 348689, 443786, 697378, 1172863, 1553251, 2345726, 2440823, 3106502, 4881646, 8210041, 12901493, 16420082, 17085761, 25802986, 34171522, 57470287, 90310451, 114940574, 180620902, 632173157, 1264346314]

約数ペア:

[(1, 1264346314), (2, 632173157), (7, 180620902), (11, 114940574), (14, 90310451), (22, 57470287), (37, 34171522), (49, 25802986), (74, 17085761), (77, 16420082), (98, 12901493), (154, 8210041), (259, 4881646), (407, 3106502), (518, 2440823), (539, 2345726), (814, 1553251), (1078, 1172863), (1813, 697378), (2849, 443786), (3626, 348689), (5698, 221893), (19943, 63398), (31699, 39886)]