420092568

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{30871}}^1$

素因数の和:30899

約数の個数: 96

約数和(自身を含む): 1348488960

約数和(自身を除く): 928396392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608, 30871, 61742, 92613, 123484, 185226, 216097, 246968, 277839, 370452, 432194, 555678, 648291, 740904, 833517, 864388, 1111356, 1296582, 1667034, 1728776, 1944873, 2222712, 2500551, 2593164, 3334068, 3889746, 5001102, 5186328, 5834619, 6668136, 7501653, 7779492, 10002204, 11669238, 15003306, 15558984, 17503857, 20004408, 23338476, 30006612, 35007714, 46676952, 52511571, 60013224, 70015428, 105023142, 140030856, 210046284, 420092568]

約数ペア:

[(1, 420092568), (2, 210046284), (3, 140030856), (4, 105023142), (6, 70015428), (7, 60013224), (8, 52511571), (9, 46676952), (12, 35007714), (14, 30006612), (18, 23338476), (21, 20004408), (24, 17503857), (27, 15558984), (28, 15003306), (36, 11669238), (42, 10002204), (54, 7779492), (56, 7501653), (63, 6668136), (72, 5834619), (81, 5186328), (84, 5001102), (108, 3889746), (126, 3334068), (162, 2593164), (168, 2500551), (189, 2222712), (216, 1944873), (243, 1728776), (252, 1667034), (324, 1296582), (378, 1111356), (486, 864388), (504, 833517), (567, 740904), (648, 648291), (756, 555678), (972, 432194), (1134, 370452), (1512, 277839), (1701, 246968), (1944, 216097), (2268, 185226), (3402, 123484), (4536, 92613), (6804, 61742), (13608, 30871)]