260540224

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9857}}^1$

素因数の和:9935

約数の個数: 56

約数和(自身を含む): 600943680

約数和(自身を除く): 340403456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 826, 944, 1652, 1888, 3304, 3776, 6608, 9857, 13216, 19714, 26432, 39428, 68999, 78856, 137998, 157712, 275996, 315424, 551992, 581563, 630848, 1103984, 1163126, 2207968, 2326252, 4070941, 4415936, 4652504, 8141882, 9305008, 16283764, 18610016, 32567528, 37220032, 65135056, 130270112, 260540224]

約数ペア:

[(1, 260540224), (2, 130270112), (4, 65135056), (7, 37220032), (8, 32567528), (14, 18610016), (16, 16283764), (28, 9305008), (32, 8141882), (56, 4652504), (59, 4415936), (64, 4070941), (112, 2326252), (118, 2207968), (224, 1163126), (236, 1103984), (413, 630848), (448, 581563), (472, 551992), (826, 315424), (944, 275996), (1652, 157712), (1888, 137998), (3304, 78856), (3776, 68999), (6608, 39428), (9857, 26432), (13216, 19714)]