12702912456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{13121}}^1$

素因数の和:13279

約数の個数: 128

約数和(自身を含む): 35712835200

約数和(自身を除く): 23009922744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 107, 116, 156, 174, 214, 232, 312, 321, 348, 377, 428, 642, 696, 754, 856, 1131, 1284, 1391, 1508, 2262, 2568, 2782, 3016, 3103, 4173, 4524, 5564, 6206, 8346, 9048, 9309, 11128, 12412, 13121, 16692, 18618, 24824, 26242, 33384, 37236, 39363, 40339, 52484, 74472, 78726, 80678, 104968, 121017, 157452, 161356, 170573, 242034, 314904, 322712, 341146, 380509, 484068, 511719, 682292, 761018, 968136, 1023438, 1141527, 1364584, 1403947, 1522036, 2046876, 2283054, 2807894, 3044072, 4093752, 4211841, 4566108, 4946617, 5615788, 8423682, 9132216, 9893234, 11231576, 14839851, 16847364, 18251311, 19786468, 29679702, 33694728, 36502622, 39572936, 40714463, 54753933, 59359404, 73005244, 81428926, 109507866, 118718808, 122143389, 146010488, 162857852, 219015732, 244286778, 325715704, 438031464, 488573556, 529288019, 977147112, 1058576038, 1587864057, 2117152076, 3175728114, 4234304152, 6351456228, 12702912456]

約数ペア:

[(1, 12702912456), (2, 6351456228), (3, 4234304152), (4, 3175728114), (6, 2117152076), (8, 1587864057), (12, 1058576038), (13, 977147112), (24, 529288019), (26, 488573556), (29, 438031464), (39, 325715704), (52, 244286778), (58, 219015732), (78, 162857852), (87, 146010488), (104, 122143389), (107, 118718808), (116, 109507866), (156, 81428926), (174, 73005244), (214, 59359404), (232, 54753933), (312, 40714463), (321, 39572936), (348, 36502622), (377, 33694728), (428, 29679702), (642, 19786468), (696, 18251311), (754, 16847364), (856, 14839851), (1131, 11231576), (1284, 9893234), (1391, 9132216), (1508, 8423682), (2262, 5615788), (2568, 4946617), (2782, 4566108), (3016, 4211841), (3103, 4093752), (4173, 3044072), (4524, 2807894), (5564, 2283054), (6206, 2046876), (8346, 1522036), (9048, 1403947), (9309, 1364584), (11128, 1141527), (12412, 1023438), (13121, 968136), (16692, 761018), (18618, 682292), (24824, 511719), (26242, 484068), (33384, 380509), (37236, 341146), (39363, 322712), (40339, 314904), (52484, 242034), (74472, 170573), (78726, 161356), (80678, 157452), (104968, 121017)]