1229510632

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{15649}}^1$

素因数の和:15746

約数の個数: 64

約数和(自身を含む): 2794464000

約数和(自身を除く): 1564953368

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 61, 92, 122, 161, 184, 244, 322, 427, 488, 644, 854, 1288, 1403, 1708, 2806, 3416, 5612, 9821, 11224, 15649, 19642, 31298, 39284, 62596, 78568, 109543, 125192, 219086, 359927, 438172, 719854, 876344, 954589, 1439708, 1909178, 2519489, 2879416, 3818356, 5038978, 6682123, 7636712, 10077956, 13364246, 20155912, 21955547, 26728492, 43911094, 53456984, 87822188, 153688829, 175644376, 307377658, 614755316, 1229510632]

約数ペア:

[(1, 1229510632), (2, 614755316), (4, 307377658), (7, 175644376), (8, 153688829), (14, 87822188), (23, 53456984), (28, 43911094), (46, 26728492), (56, 21955547), (61, 20155912), (92, 13364246), (122, 10077956), (161, 7636712), (184, 6682123), (244, 5038978), (322, 3818356), (427, 2879416), (488, 2519489), (644, 1909178), (854, 1439708), (1288, 954589), (1403, 876344), (1708, 719854), (2806, 438172), (3416, 359927), (5612, 219086), (9821, 125192), (11224, 109543), (15649, 78568), (19642, 62596), (31298, 39284)]