1294105947836

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{8387}}^1$

素因数の和:8684

約数の個数: 144

約数和(自身を含む): 2613190809600

約数和(自身を除く): 1319084861764

約数列:

[1, 2, 4, 13, 26, 31, 37, 52, 62, 74, 124, 148, 169, 199, 338, 398, 403, 481, 676, 796, 806, 962, 1147, 1612, 1924, 2294, 2587, 4588, 5174, 5239, 6169, 6253, 7363, 8387, 10348, 10478, 12338, 12506, 14726, 14911, 16774, 20956, 24676, 25012, 29452, 29822, 33548, 33631, 59644, 67262, 80197, 95719, 109031, 134524, 160394, 191438, 193843, 218062, 228253, 259997, 310319, 320788, 382876, 387686, 436124, 456506, 519994, 620638, 775372, 913012, 1039988, 1042561, 1241276, 1244347, 1417403, 1669013, 2085122, 2488694, 2834806, 2967289, 3338026, 3379961, 4034147, 4170244, 4977388, 5669612, 5934578, 6676052, 6759922, 8068294, 9619889, 11869156, 13519844, 16136588, 19239778, 21697169, 38479556, 38574757, 43394338, 43939493, 51739403, 52443911, 61753481, 77149514, 86788676, 87878986, 103478806, 104887822, 123506962, 125058557, 154299028, 175757972, 206957612, 209775644, 247013924, 250117114, 282063197, 500234228, 564126394, 672612239, 802795253, 1128252788, 1345224478, 1605590506, 1625761241, 1914357911, 2690448956, 3211181012, 3251522482, 3828715822, 6503044964, 7657431644, 8743959107, 10436338289, 17487918214, 20872676578, 24886652843, 34975836428, 41745353156, 49773305686, 99546611372, 323526486959, 647052973918, 1294105947836]

約数ペア:

[(1, 1294105947836), (2, 647052973918), (4, 323526486959), (13, 99546611372), (26, 49773305686), (31, 41745353156), (37, 34975836428), (52, 24886652843), (62, 20872676578), (74, 17487918214), (124, 10436338289), (148, 8743959107), (169, 7657431644), (199, 6503044964), (338, 3828715822), (398, 3251522482), (403, 3211181012), (481, 2690448956), (676, 1914357911), (796, 1625761241), (806, 1605590506), (962, 1345224478), (1147, 1128252788), (1612, 802795253), (1924, 672612239), (2294, 564126394), (2587, 500234228), (4588, 282063197), (5174, 250117114), (5239, 247013924), (6169, 209775644), (6253, 206957612), (7363, 175757972), (8387, 154299028), (10348, 125058557), (10478, 123506962), (12338, 104887822), (12506, 103478806), (14726, 87878986), (14911, 86788676), (16774, 77149514), (20956, 61753481), (24676, 52443911), (25012, 51739403), (29452, 43939493), (29822, 43394338), (33548, 38574757), (33631, 38479556), (59644, 21697169), (67262, 19239778), (80197, 16136588), (95719, 13519844), (109031, 11869156), (134524, 9619889), (160394, 8068294), (191438, 6759922), (193843, 6676052), (218062, 5934578), (228253, 5669612), (259997, 4977388), (310319, 4170244), (320788, 4034147), (382876, 3379961), (387686, 3338026), (436124, 2967289), (456506, 2834806), (519994, 2488694), (620638, 2085122), (775372, 1669013), (913012, 1417403), (1039988, 1244347), (1042561, 1241276)]