898774866

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1889}}^1$

素因数の和:2006

約数の個数: 96

約数和(自身を含む): 2228990400

約数和(自身を除く): 1330215534

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 89, 99, 162, 178, 198, 243, 267, 297, 486, 534, 594, 801, 891, 979, 1602, 1782, 1889, 1958, 2403, 2673, 2937, 3778, 4806, 5346, 5667, 5874, 7209, 8811, 11334, 14418, 17001, 17622, 20779, 21627, 26433, 34002, 41558, 43254, 51003, 52866, 62337, 79299, 102006, 124674, 153009, 158598, 168121, 187011, 237897, 306018, 336242, 374022, 459027, 475794, 504363, 561033, 918054, 1008726, 1122066, 1513089, 1683099, 1849331, 3026178, 3366198, 3698662, 4539267, 5049297, 5547993, 9078534, 10098594, 11095986, 13617801, 16643979, 27235602, 33287958, 40853403, 49931937, 81706806, 99863874, 149795811, 299591622, 449387433, 898774866]

約数ペア:

[(1, 898774866), (2, 449387433), (3, 299591622), (6, 149795811), (9, 99863874), (11, 81706806), (18, 49931937), (22, 40853403), (27, 33287958), (33, 27235602), (54, 16643979), (66, 13617801), (81, 11095986), (89, 10098594), (99, 9078534), (162, 5547993), (178, 5049297), (198, 4539267), (243, 3698662), (267, 3366198), (297, 3026178), (486, 1849331), (534, 1683099), (594, 1513089), (801, 1122066), (891, 1008726), (979, 918054), (1602, 561033), (1782, 504363), (1889, 475794), (1958, 459027), (2403, 374022), (2673, 336242), (2937, 306018), (3778, 237897), (4806, 187011), (5346, 168121), (5667, 158598), (5874, 153009), (7209, 124674), (8811, 102006), (11334, 79299), (14418, 62337), (17001, 52866), (17622, 51003), (20779, 43254), (21627, 41558), (26433, 34002)]