5438202471

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 9199951488

約数和(自身を除く): 3761749017

約数列:

[1, 3, 9, 13, 17, 39, 51, 71, 97, 117, 153, 213, 221, 291, 397, 639, 663, 873, 923, 1191, 1207, 1261, 1649, 1989, 2769, 3573, 3621, 3783, 4947, 5161, 6749, 6887, 8307, 10863, 11349, 14841, 15483, 15691, 20247, 20661, 21437, 28187, 38509, 46449, 47073, 60741, 61983, 64311, 84561, 87737, 89531, 115527, 117079, 141219, 192933, 253683, 263211, 268593, 346581, 351237, 366431, 479179, 500617, 654653, 789633, 805779, 1053711, 1099293, 1437537, 1501851, 1522027, 1963959, 2734139, 3297879, 4312611, 4505553, 4566081, 5891877, 6229327, 8202417, 8510489, 13698243, 18687981, 24607251, 25531467, 35543807, 46480363, 56063943, 76594401, 106631421, 139441089, 319894263, 418323267, 604244719, 1812734157, 5438202471]

約数ペア:

[(1, 5438202471), (3, 1812734157), (9, 604244719), (13, 418323267), (17, 319894263), (39, 139441089), (51, 106631421), (71, 76594401), (97, 56063943), (117, 46480363), (153, 35543807), (213, 25531467), (221, 24607251), (291, 18687981), (397, 13698243), (639, 8510489), (663, 8202417), (873, 6229327), (923, 5891877), (1191, 4566081), (1207, 4505553), (1261, 4312611), (1649, 3297879), (1989, 2734139), (2769, 1963959), (3573, 1522027), (3621, 1501851), (3783, 1437537), (4947, 1099293), (5161, 1053711), (6749, 805779), (6887, 789633), (8307, 654653), (10863, 500617), (11349, 479179), (14841, 366431), (15483, 351237), (15691, 346581), (20247, 268593), (20661, 263211), (21437, 253683), (28187, 192933), (38509, 141219), (46449, 117079), (47073, 115527), (60741, 89531), (61983, 87737), (64311, 84561)]