1034254870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{877}}^1$

素因数の和:1117

約数の個数: 64

約数和(自身を含む): 2075507712

約数和(自身を除く): 1041252842

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 151, 302, 355, 710, 755, 781, 877, 1510, 1562, 1661, 1754, 3322, 3905, 4385, 7810, 8305, 8770, 9647, 10721, 16610, 19294, 21442, 48235, 53605, 62267, 96470, 107210, 117931, 124534, 132427, 235862, 264854, 311335, 589655, 622670, 662135, 684937, 1179310, 1324270, 1369874, 1456697, 2913394, 3424685, 6849370, 7283485, 9402317, 14566970, 18804634, 47011585, 94023170, 103425487, 206850974, 517127435, 1034254870]

約数ペア:

[(1, 1034254870), (2, 517127435), (5, 206850974), (10, 103425487), (11, 94023170), (22, 47011585), (55, 18804634), (71, 14566970), (110, 9402317), (142, 7283485), (151, 6849370), (302, 3424685), (355, 2913394), (710, 1456697), (755, 1369874), (781, 1324270), (877, 1179310), (1510, 684937), (1562, 662135), (1661, 622670), (1754, 589655), (3322, 311335), (3905, 264854), (4385, 235862), (7810, 132427), (8305, 124534), (8770, 117931), (9647, 107210), (10721, 96470), (16610, 62267), (19294, 53605), (21442, 48235)]