2127286512

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59809}}^1$

素因数の和:59855

約数の個数: 120

約数和(自身を含む): 6748960400

約数和(自身を除く): 4621673888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 17784, 35568, 59809, 119618, 179427, 239236, 358854, 478472, 538281, 717708, 777517, 956944, 1076562, 1136371, 1435416, 1555034, 2153124, 2272742, 2332551, 2870832, 3110068, 3409113, 4306248, 4545484, 4665102, 6220136, 6818226, 6997653, 8612496, 9090968, 9330204, 10227339, 12440272, 13636452, 13995306, 14772823, 18181936, 18660408, 20454678, 27272904, 27990612, 29545646, 37320816, 40909356, 44318469, 54545808, 55981224, 59091292, 81818712, 88636938, 111962448, 118182584, 132955407, 163637424, 177273876, 236365168, 265910814, 354547752, 531821628, 709095504, 1063643256, 2127286512]

約数ペア:

[(1, 2127286512), (2, 1063643256), (3, 709095504), (4, 531821628), (6, 354547752), (8, 265910814), (9, 236365168), (12, 177273876), (13, 163637424), (16, 132955407), (18, 118182584), (19, 111962448), (24, 88636938), (26, 81818712), (36, 59091292), (38, 55981224), (39, 54545808), (48, 44318469), (52, 40909356), (57, 37320816), (72, 29545646), (76, 27990612), (78, 27272904), (104, 20454678), (114, 18660408), (117, 18181936), (144, 14772823), (152, 13995306), (156, 13636452), (171, 12440272), (208, 10227339), (228, 9330204), (234, 9090968), (247, 8612496), (304, 6997653), (312, 6818226), (342, 6220136), (456, 4665102), (468, 4545484), (494, 4306248), (624, 3409113), (684, 3110068), (741, 2870832), (912, 2332551), (936, 2272742), (988, 2153124), (1368, 1555034), (1482, 1435416), (1872, 1136371), (1976, 1076562), (2223, 956944), (2736, 777517), (2964, 717708), (3952, 538281), (4446, 478472), (5928, 358854), (8892, 239236), (11856, 179427), (17784, 119618), (35568, 59809)]