1044171632

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:766

約数の個数: 80

約数和(自身を含む): 2351849472

約数和(自身を除く): 1307677840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 223, 388, 431, 446, 679, 776, 862, 892, 1358, 1552, 1561, 1724, 1784, 2716, 3017, 3122, 3448, 3568, 5432, 6034, 6244, 6896, 10864, 12068, 12488, 21631, 24136, 24976, 41807, 43262, 48272, 83614, 86524, 96113, 151417, 167228, 173048, 192226, 292649, 302834, 334456, 346096, 384452, 585298, 605668, 668912, 672791, 768904, 1170596, 1211336, 1345582, 1537808, 2341192, 2422672, 2691164, 4682384, 5382328, 9322961, 10764656, 18645922, 37291844, 65260727, 74583688, 130521454, 149167376, 261042908, 522085816, 1044171632]

約数ペア:

[(1, 1044171632), (2, 522085816), (4, 261042908), (7, 149167376), (8, 130521454), (14, 74583688), (16, 65260727), (28, 37291844), (56, 18645922), (97, 10764656), (112, 9322961), (194, 5382328), (223, 4682384), (388, 2691164), (431, 2422672), (446, 2341192), (679, 1537808), (776, 1345582), (862, 1211336), (892, 1170596), (1358, 768904), (1552, 672791), (1561, 668912), (1724, 605668), (1784, 585298), (2716, 384452), (3017, 346096), (3122, 334456), (3448, 302834), (3568, 292649), (5432, 192226), (6034, 173048), (6244, 167228), (6896, 151417), (10864, 96113), (12068, 86524), (12488, 83614), (21631, 48272), (24136, 43262), (24976, 41807)]