1613227056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{20089}}^1$

素因数の和:20346

約数の個数: 80

約数和(自身を含む): 4783027200

約数和(自身を除く): 3169800144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 239, 336, 478, 717, 956, 1434, 1673, 1912, 2868, 3346, 3824, 5019, 5736, 6692, 10038, 11472, 13384, 20076, 20089, 26768, 40152, 40178, 60267, 80304, 80356, 120534, 140623, 160712, 241068, 281246, 321424, 421869, 482136, 562492, 843738, 964272, 1124984, 1687476, 2249968, 3374952, 4801271, 6749904, 9602542, 14403813, 19205084, 28807626, 33608897, 38410168, 57615252, 67217794, 76820336, 100826691, 115230504, 134435588, 201653382, 230461008, 268871176, 403306764, 537742352, 806613528, 1613227056]

約数ペア:

[(1, 1613227056), (2, 806613528), (3, 537742352), (4, 403306764), (6, 268871176), (7, 230461008), (8, 201653382), (12, 134435588), (14, 115230504), (16, 100826691), (21, 76820336), (24, 67217794), (28, 57615252), (42, 38410168), (48, 33608897), (56, 28807626), (84, 19205084), (112, 14403813), (168, 9602542), (239, 6749904), (336, 4801271), (478, 3374952), (717, 2249968), (956, 1687476), (1434, 1124984), (1673, 964272), (1912, 843738), (2868, 562492), (3346, 482136), (3824, 421869), (5019, 321424), (5736, 281246), (6692, 241068), (10038, 160712), (11472, 140623), (13384, 120534), (20076, 80356), (20089, 80304), (26768, 60267), (40152, 40178)]