1794842049

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:515

約数の個数: 128

約数和(自身を含む): 3432038400

約数和(自身を除く): 1637196351

約数列:

[1, 3, 7, 11, 13, 19, 21, 33, 39, 57, 77, 83, 91, 133, 143, 209, 231, 247, 249, 273, 379, 399, 429, 581, 627, 741, 913, 1001, 1079, 1137, 1463, 1577, 1729, 1743, 2653, 2717, 2739, 3003, 3237, 4169, 4389, 4731, 4927, 5187, 6391, 7201, 7553, 7959, 8151, 11039, 11869, 12507, 14781, 17347, 19019, 19173, 20501, 21603, 22659, 29183, 31457, 33117, 34489, 35607, 50407, 52041, 54197, 57057, 61503, 79211, 83083, 87549, 93613, 94371, 103467, 121429, 143507, 151221, 162591, 220199, 225511, 237633, 249249, 280839, 346027, 364287, 379379, 408941, 430521, 554477, 597683, 655291, 660597, 676533, 1029743, 1038081, 1138137, 1226823, 1578577, 1663431, 1793049, 1965873, 2422189, 2862587, 3089229, 4183781, 4498351, 4735731, 6574513, 7208201, 7266567, 7769879, 8587761, 12551343, 13495053, 19723539, 21624603, 23309637, 31488457, 46021591, 54389153, 85468669, 94465371, 138064773, 163167459, 256406007, 598280683, 1794842049]

約数ペア:

[(1, 1794842049), (3, 598280683), (7, 256406007), (11, 163167459), (13, 138064773), (19, 94465371), (21, 85468669), (33, 54389153), (39, 46021591), (57, 31488457), (77, 23309637), (83, 21624603), (91, 19723539), (133, 13495053), (143, 12551343), (209, 8587761), (231, 7769879), (247, 7266567), (249, 7208201), (273, 6574513), (379, 4735731), (399, 4498351), (429, 4183781), (581, 3089229), (627, 2862587), (741, 2422189), (913, 1965873), (1001, 1793049), (1079, 1663431), (1137, 1578577), (1463, 1226823), (1577, 1138137), (1729, 1038081), (1743, 1029743), (2653, 676533), (2717, 660597), (2739, 655291), (3003, 597683), (3237, 554477), (4169, 430521), (4389, 408941), (4731, 379379), (4927, 364287), (5187, 346027), (6391, 280839), (7201, 249249), (7553, 237633), (7959, 225511), (8151, 220199), (11039, 162591), (11869, 151221), (12507, 143507), (14781, 121429), (17347, 103467), (19019, 94371), (19173, 93613), (20501, 87549), (21603, 83083), (22659, 79211), (29183, 61503), (31457, 57057), (33117, 54197), (34489, 52041), (35607, 50407)]