439748634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3187}}^1$

素因数の和:3295

約数の個数: 64

約数和(自身を含む): 996186240

約数和(自身を除く): 556437606

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 61, 78, 87, 122, 174, 183, 366, 377, 754, 793, 1131, 1586, 1769, 2262, 2379, 3187, 3538, 4758, 5307, 6374, 9561, 10614, 19122, 22997, 41431, 45994, 68991, 82862, 92423, 124293, 137982, 184846, 194407, 248586, 277269, 388814, 554538, 583221, 1166442, 1201499, 2402998, 2527291, 3604497, 5054582, 5637803, 7208994, 7581873, 11275606, 15163746, 16913409, 33826818, 73291439, 146582878, 219874317, 439748634]

約数ペア:

[(1, 439748634), (2, 219874317), (3, 146582878), (6, 73291439), (13, 33826818), (26, 16913409), (29, 15163746), (39, 11275606), (58, 7581873), (61, 7208994), (78, 5637803), (87, 5054582), (122, 3604497), (174, 2527291), (183, 2402998), (366, 1201499), (377, 1166442), (754, 583221), (793, 554538), (1131, 388814), (1586, 277269), (1769, 248586), (2262, 194407), (2379, 184846), (3187, 137982), (3538, 124293), (4758, 92423), (5307, 82862), (6374, 68991), (9561, 45994), (10614, 41431), (19122, 22997)]