345393076

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4567}}^1$

素因数の和:4688

約数の個数: 48

約数和(自身を含む): 719332096

約数和(自身を除く): 373939020

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 259, 292, 511, 518, 1022, 1036, 2044, 2701, 4567, 5402, 9134, 10804, 18268, 18907, 31969, 37814, 63938, 75628, 127876, 168979, 333391, 337958, 666782, 675916, 1182853, 1333564, 2333737, 2365706, 4667474, 4731412, 9334948, 12335467, 24670934, 49341868, 86348269, 172696538, 345393076]

約数ペア:

[(1, 345393076), (2, 172696538), (4, 86348269), (7, 49341868), (14, 24670934), (28, 12335467), (37, 9334948), (73, 4731412), (74, 4667474), (146, 2365706), (148, 2333737), (259, 1333564), (292, 1182853), (511, 675916), (518, 666782), (1022, 337958), (1036, 333391), (2044, 168979), (2701, 127876), (4567, 75628), (5402, 63938), (9134, 37814), (10804, 31969), (18268, 18907)]