8904508734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{2803}}^1$

素因数の和:3325

約数の個数: 64

約数和(自身を含む): 19639664640

約数和(自身を除く): 10735155906

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 379, 381, 758, 762, 1137, 1397, 2274, 2794, 2803, 4169, 4191, 5606, 8338, 8382, 8409, 12507, 16818, 25014, 30833, 48133, 61666, 92499, 96266, 144399, 184998, 288798, 355981, 529463, 711962, 1058926, 1062337, 1067943, 1588389, 2124674, 2135886, 3176778, 3187011, 3915791, 6374022, 7831582, 11685707, 11747373, 23371414, 23494746, 35057121, 70114242, 134916799, 269833598, 404750397, 809500794, 1484084789, 2968169578, 4452254367, 8904508734]

約数ペア:

[(1, 8904508734), (2, 4452254367), (3, 2968169578), (6, 1484084789), (11, 809500794), (22, 404750397), (33, 269833598), (66, 134916799), (127, 70114242), (254, 35057121), (379, 23494746), (381, 23371414), (758, 11747373), (762, 11685707), (1137, 7831582), (1397, 6374022), (2274, 3915791), (2794, 3187011), (2803, 3176778), (4169, 2135886), (4191, 2124674), (5606, 1588389), (8338, 1067943), (8382, 1062337), (8409, 1058926), (12507, 711962), (16818, 529463), (25014, 355981), (30833, 288798), (48133, 184998), (61666, 144399), (92499, 96266)]