5136880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{9173}}^1$

素因数の和:9193

約数の個数: 40

約数和(自身を含む): 13650912

約数和(自身を除く): 8514032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 9173, 18346, 36692, 45865, 64211, 73384, 91730, 128422, 146768, 183460, 256844, 321055, 366920, 513688, 642110, 733840, 1027376, 1284220, 2568440, 5136880]

約数ペア:

[(1, 5136880), (2, 2568440), (4, 1284220), (5, 1027376), (7, 733840), (8, 642110), (10, 513688), (14, 366920), (16, 321055), (20, 256844), (28, 183460), (35, 146768), (40, 128422), (56, 91730), (70, 73384), (80, 64211), (112, 45865), (140, 36692), (280, 18346), (560, 9173)]