144414984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19991}}^1$

素因数の和:20050

約数の個数: 64

約数和(自身を含む): 422231040

約数和(自身を除く): 277816056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 19991, 39982, 59973, 79964, 119946, 139937, 159928, 239892, 279874, 419811, 479784, 559748, 839622, 859613, 1119496, 1679244, 1719226, 2578839, 3358488, 3438452, 5157678, 6017291, 6876904, 10315356, 12034582, 18051873, 20630712, 24069164, 36103746, 48138328, 72207492, 144414984]

約数ペア:

[(1, 144414984), (2, 72207492), (3, 48138328), (4, 36103746), (6, 24069164), (7, 20630712), (8, 18051873), (12, 12034582), (14, 10315356), (21, 6876904), (24, 6017291), (28, 5157678), (42, 3438452), (43, 3358488), (56, 2578839), (84, 1719226), (86, 1679244), (129, 1119496), (168, 859613), (172, 839622), (258, 559748), (301, 479784), (344, 419811), (516, 279874), (602, 239892), (903, 159928), (1032, 139937), (1204, 119946), (1806, 79964), (2408, 59973), (3612, 39982), (7224, 19991)]