340545219768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{27986951}}^1$

素因数の和:27986989

約数の個数: 72

約数和(自身を含む): 998714382120

約数和(自身を除く): 658169162352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 27986951, 55973902, 83960853, 111947804, 167921706, 223895608, 251882559, 335843412, 363830363, 503765118, 671686824, 727660726, 1007530236, 1091491089, 1455321452, 2015060472, 2182982178, 2910642904, 3274473267, 4365964356, 4729794719, 6548946534, 8731928712, 9459589438, 13097893068, 14189384157, 18919178876, 26195786136, 28378768314, 37838357752, 42568152471, 56757536628, 85136304942, 113515073256, 170272609884, 340545219768]

約数ペア:

[(1, 340545219768), (2, 170272609884), (3, 113515073256), (4, 85136304942), (6, 56757536628), (8, 42568152471), (9, 37838357752), (12, 28378768314), (13, 26195786136), (18, 18919178876), (24, 14189384157), (26, 13097893068), (36, 9459589438), (39, 8731928712), (52, 6548946534), (72, 4729794719), (78, 4365964356), (104, 3274473267), (117, 2910642904), (156, 2182982178), (169, 2015060472), (234, 1455321452), (312, 1091491089), (338, 1007530236), (468, 727660726), (507, 671686824), (676, 503765118), (936, 363830363), (1014, 335843412), (1352, 251882559), (1521, 223895608), (2028, 167921706), (3042, 111947804), (4056, 83960853), (6084, 55973902), (12168, 27986951)]