1039318784

素因数分解:

$2^8\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1721}}^1$

素因数の和:2081

約数の個数: 72

約数和(自身を含む): 2379363168

約数和(自身を除く): 1340044384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 337, 448, 674, 896, 1348, 1721, 1792, 2359, 2696, 3442, 4718, 5392, 6884, 9436, 10784, 12047, 13768, 18872, 21568, 24094, 27536, 37744, 43136, 48188, 55072, 75488, 86272, 96376, 110144, 150976, 192752, 220288, 301952, 385504, 440576, 579977, 603904, 771008, 1159954, 1542016, 2319908, 3084032, 4059839, 4639816, 8119678, 9279632, 16239356, 18559264, 32478712, 37118528, 64957424, 74237056, 129914848, 148474112, 259829696, 519659392, 1039318784]

約数ペア:

[(1, 1039318784), (2, 519659392), (4, 259829696), (7, 148474112), (8, 129914848), (14, 74237056), (16, 64957424), (28, 37118528), (32, 32478712), (56, 18559264), (64, 16239356), (112, 9279632), (128, 8119678), (224, 4639816), (256, 4059839), (337, 3084032), (448, 2319908), (674, 1542016), (896, 1159954), (1348, 771008), (1721, 603904), (1792, 579977), (2359, 440576), (2696, 385504), (3442, 301952), (4718, 220288), (5392, 192752), (6884, 150976), (9436, 110144), (10784, 96376), (12047, 86272), (13768, 75488), (18872, 55072), (21568, 48188), (24094, 43136), (27536, 37744)]