442835148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{587}}^1\times {\mathrm{1283}}^1$

素因数の和:1891

約数の個数: 72

約数和(自身を含む): 1204967232

約数和(自身を除く): 762132084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 587, 588, 1174, 1283, 1761, 2348, 2566, 3522, 3849, 4109, 5132, 7044, 7698, 8218, 8981, 12327, 15396, 16436, 17962, 24654, 26943, 28763, 35924, 49308, 53886, 57526, 62867, 86289, 107772, 115052, 125734, 172578, 188601, 251468, 345156, 377202, 753121, 754404, 1506242, 2259363, 3012484, 4518726, 5271847, 9037452, 10543694, 15815541, 21087388, 31631082, 36902929, 63262164, 73805858, 110708787, 147611716, 221417574, 442835148]

約数ペア:

[(1, 442835148), (2, 221417574), (3, 147611716), (4, 110708787), (6, 73805858), (7, 63262164), (12, 36902929), (14, 31631082), (21, 21087388), (28, 15815541), (42, 10543694), (49, 9037452), (84, 5271847), (98, 4518726), (147, 3012484), (196, 2259363), (294, 1506242), (587, 754404), (588, 753121), (1174, 377202), (1283, 345156), (1761, 251468), (2348, 188601), (2566, 172578), (3522, 125734), (3849, 115052), (4109, 107772), (5132, 86289), (7044, 62867), (7698, 57526), (8218, 53886), (8981, 49308), (12327, 35924), (15396, 28763), (16436, 26943), (17962, 24654)]