339924774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{7487}}^1$

素因数の和:7569

約数の個数: 64

約数和(自身を含む): 828112896

約数和(自身を除く): 488188122

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 47, 69, 94, 138, 141, 161, 282, 322, 329, 483, 658, 966, 987, 1081, 1974, 2162, 3243, 6486, 7487, 7567, 14974, 15134, 22461, 22701, 44922, 45402, 52409, 104818, 157227, 172201, 314454, 344402, 351889, 516603, 703778, 1033206, 1055667, 1205407, 2111334, 2410814, 2463223, 3616221, 4926446, 7232442, 7389669, 8093447, 14779338, 16186894, 24280341, 48560682, 56654129, 113308258, 169962387, 339924774]

約数ペア:

[(1, 339924774), (2, 169962387), (3, 113308258), (6, 56654129), (7, 48560682), (14, 24280341), (21, 16186894), (23, 14779338), (42, 8093447), (46, 7389669), (47, 7232442), (69, 4926446), (94, 3616221), (138, 2463223), (141, 2410814), (161, 2111334), (282, 1205407), (322, 1055667), (329, 1033206), (483, 703778), (658, 516603), (966, 351889), (987, 344402), (1081, 314454), (1974, 172201), (2162, 157227), (3243, 104818), (6486, 52409), (7487, 45402), (7567, 44922), (14974, 22701), (15134, 22461)]