5081328

素因数分解:

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

素因数の和:163

約数の個数: 90

約数和(自身を含む): 16484312

約数和(自身を除く): 11402984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 71, 72, 84, 112, 126, 142, 144, 168, 213, 252, 284, 336, 426, 497, 504, 568, 639, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2556, 2982, 3408, 3976, 4473, 5041, 5112, 5964, 7952, 8946, 10082, 10224, 11928, 15123, 17892, 20164, 23856, 30246, 35287, 35784, 40328, 45369, 60492, 70574, 71568, 80656, 90738, 105861, 120984, 141148, 181476, 211722, 241968, 282296, 317583, 362952, 423444, 564592, 635166, 725904, 846888, 1270332, 1693776, 2540664, 5081328]

約数ペア:

[(1, 5081328), (2, 2540664), (3, 1693776), (4, 1270332), (6, 846888), (7, 725904), (8, 635166), (9, 564592), (12, 423444), (14, 362952), (16, 317583), (18, 282296), (21, 241968), (24, 211722), (28, 181476), (36, 141148), (42, 120984), (48, 105861), (56, 90738), (63, 80656), (71, 71568), (72, 70574), (84, 60492), (112, 45369), (126, 40328), (142, 35784), (144, 35287), (168, 30246), (213, 23856), (252, 20164), (284, 17892), (336, 15123), (426, 11928), (497, 10224), (504, 10082), (568, 8946), (639, 7952), (852, 5964), (994, 5112), (1008, 5041), (1136, 4473), (1278, 3976), (1491, 3408), (1704, 2982), (1988, 2556)]