528750964

素因数分解:

$2^2\times 7^3\times {\mathrm{179}}^1\times {\mathrm{2153}}^1$

素因数の和:2357

約数の個数: 48

約数和(自身を含む): 1085616000

約数和(自身を除く): 556865036

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 179, 196, 343, 358, 686, 716, 1253, 1372, 2153, 2506, 4306, 5012, 8612, 8771, 15071, 17542, 30142, 35084, 60284, 61397, 105497, 122794, 210994, 245588, 385387, 421988, 738479, 770774, 1476958, 1541548, 2697709, 2953916, 5395418, 10790836, 18883963, 37767926, 75535852, 132187741, 264375482, 528750964]

約数ペア:

[(1, 528750964), (2, 264375482), (4, 132187741), (7, 75535852), (14, 37767926), (28, 18883963), (49, 10790836), (98, 5395418), (179, 2953916), (196, 2697709), (343, 1541548), (358, 1476958), (686, 770774), (716, 738479), (1253, 421988), (1372, 385387), (2153, 245588), (2506, 210994), (4306, 122794), (5012, 105497), (8612, 61397), (8771, 60284), (15071, 35084), (17542, 30142)]