20174774598

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{6101}}^1$

素因数の和:6435

約数の個数: 128

約数和(自身を含む): 51666854400

約数和(自身を除く): 31492079802

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 293, 297, 342, 418, 513, 586, 594, 627, 879, 1026, 1254, 1758, 1881, 2637, 3223, 3762, 5274, 5567, 5643, 6101, 6446, 7911, 9669, 11134, 11286, 12202, 15822, 16701, 18303, 19338, 29007, 33402, 36606, 50103, 54909, 58014, 61237, 67111, 87021, 100206, 109818, 115919, 122474, 134222, 150309, 164727, 174042, 183711, 201333, 231838, 300618, 329454, 347757, 367422, 402666, 551133, 603999, 695514, 1043271, 1102266, 1207998, 1275109, 1653399, 1787593, 1811997, 2086542, 2550218, 3129813, 3306798, 3575186, 3623994, 3825327, 5362779, 6259626, 7650654, 10725558, 11475981, 16088337, 19663523, 22951962, 32176674, 33964267, 34427943, 39327046, 48265011, 58990569, 67928534, 68855886, 96530022, 101892801, 117981138, 176971707, 203785602, 305678403, 353943414, 373606937, 530915121, 611356806, 747213874, 917035209, 1061830242, 1120820811, 1834070418, 2241641622, 3362462433, 6724924866, 10087387299, 20174774598]

約数ペア:

[(1, 20174774598), (2, 10087387299), (3, 6724924866), (6, 3362462433), (9, 2241641622), (11, 1834070418), (18, 1120820811), (19, 1061830242), (22, 917035209), (27, 747213874), (33, 611356806), (38, 530915121), (54, 373606937), (57, 353943414), (66, 305678403), (99, 203785602), (114, 176971707), (171, 117981138), (198, 101892801), (209, 96530022), (293, 68855886), (297, 67928534), (342, 58990569), (418, 48265011), (513, 39327046), (586, 34427943), (594, 33964267), (627, 32176674), (879, 22951962), (1026, 19663523), (1254, 16088337), (1758, 11475981), (1881, 10725558), (2637, 7650654), (3223, 6259626), (3762, 5362779), (5274, 3825327), (5567, 3623994), (5643, 3575186), (6101, 3306798), (6446, 3129813), (7911, 2550218), (9669, 2086542), (11134, 1811997), (11286, 1787593), (12202, 1653399), (15822, 1275109), (16701, 1207998), (18303, 1102266), (19338, 1043271), (29007, 695514), (33402, 603999), (36606, 551133), (50103, 402666), (54909, 367422), (58014, 347757), (61237, 329454), (67111, 300618), (87021, 231838), (100206, 201333), (109818, 183711), (115919, 174042), (122474, 164727), (134222, 150309)]