4215568

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:324

約数の個数: 60

約数和(自身を含む): 10036560

約数和(自身を除く): 5820992

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 283, 304, 392, 532, 566, 784, 931, 1064, 1132, 1862, 1981, 2128, 2264, 3724, 3962, 4528, 5377, 7448, 7924, 10754, 13867, 14896, 15848, 21508, 27734, 31696, 37639, 43016, 55468, 75278, 86032, 110936, 150556, 221872, 263473, 301112, 526946, 602224, 1053892, 2107784, 4215568]

約数ペア:

[(1, 4215568), (2, 2107784), (4, 1053892), (7, 602224), (8, 526946), (14, 301112), (16, 263473), (19, 221872), (28, 150556), (38, 110936), (49, 86032), (56, 75278), (76, 55468), (98, 43016), (112, 37639), (133, 31696), (152, 27734), (196, 21508), (266, 15848), (283, 14896), (304, 13867), (392, 10754), (532, 7924), (566, 7448), (784, 5377), (931, 4528), (1064, 3962), (1132, 3724), (1862, 2264), (1981, 2128)]