500976

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{71}}^1$

素因数の和:99

約数の個数: 90

約数和(自身を含む): 1653912

約数和(自身を除く): 1152936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 71, 72, 84, 98, 112, 126, 142, 144, 147, 168, 196, 213, 252, 284, 294, 336, 392, 426, 441, 497, 504, 568, 588, 639, 784, 852, 882, 994, 1008, 1136, 1176, 1278, 1491, 1704, 1764, 1988, 2352, 2556, 2982, 3408, 3479, 3528, 3976, 4473, 5112, 5964, 6958, 7056, 7952, 8946, 10224, 10437, 11928, 13916, 17892, 20874, 23856, 27832, 31311, 35784, 41748, 55664, 62622, 71568, 83496, 125244, 166992, 250488, 500976]

約数ペア:

[(1, 500976), (2, 250488), (3, 166992), (4, 125244), (6, 83496), (7, 71568), (8, 62622), (9, 55664), (12, 41748), (14, 35784), (16, 31311), (18, 27832), (21, 23856), (24, 20874), (28, 17892), (36, 13916), (42, 11928), (48, 10437), (49, 10224), (56, 8946), (63, 7952), (71, 7056), (72, 6958), (84, 5964), (98, 5112), (112, 4473), (126, 3976), (142, 3528), (144, 3479), (147, 3408), (168, 2982), (196, 2556), (213, 2352), (252, 1988), (284, 1764), (294, 1704), (336, 1491), (392, 1278), (426, 1176), (441, 1136), (497, 1008), (504, 994), (568, 882), (588, 852), (639, 784)]