1549297788

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{14411}}^1$

素因数の和:14483

約数の個数: 72

約数和(自身を含む): 3964337664

約数和(自身を除く): 2415039876

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 289, 372, 527, 578, 867, 1054, 1156, 1581, 1734, 2108, 3162, 3468, 6324, 8959, 14411, 17918, 26877, 28822, 35836, 43233, 53754, 57644, 86466, 107508, 172932, 244987, 446741, 489974, 734961, 893482, 979948, 1340223, 1469922, 1786964, 2680446, 2939844, 4164779, 5360892, 7594597, 8329558, 12494337, 15189194, 16659116, 22783791, 24988674, 30378388, 45567582, 49977348, 91135164, 129108149, 258216298, 387324447, 516432596, 774648894, 1549297788]

約数ペア:

[(1, 1549297788), (2, 774648894), (3, 516432596), (4, 387324447), (6, 258216298), (12, 129108149), (17, 91135164), (31, 49977348), (34, 45567582), (51, 30378388), (62, 24988674), (68, 22783791), (93, 16659116), (102, 15189194), (124, 12494337), (186, 8329558), (204, 7594597), (289, 5360892), (372, 4164779), (527, 2939844), (578, 2680446), (867, 1786964), (1054, 1469922), (1156, 1340223), (1581, 979948), (1734, 893482), (2108, 734961), (3162, 489974), (3468, 446741), (6324, 244987), (8959, 172932), (14411, 107508), (17918, 86466), (26877, 57644), (28822, 53754), (35836, 43233)]