5344640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{1193}}^1$

素因数の和:1219

約数の個数: 64

約数和(自身を含む): 14614560

約数和(自身を除く): 9269920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 1193, 2240, 2386, 4480, 4772, 5965, 8351, 9544, 11930, 16702, 19088, 23860, 33404, 38176, 41755, 47720, 66808, 76352, 83510, 95440, 133616, 152704, 167020, 190880, 267232, 334040, 381760, 534464, 668080, 763520, 1068928, 1336160, 2672320, 5344640]

約数ペア:

[(1, 5344640), (2, 2672320), (4, 1336160), (5, 1068928), (7, 763520), (8, 668080), (10, 534464), (14, 381760), (16, 334040), (20, 267232), (28, 190880), (32, 167020), (35, 152704), (40, 133616), (56, 95440), (64, 83510), (70, 76352), (80, 66808), (112, 47720), (128, 41755), (140, 38176), (160, 33404), (224, 23860), (280, 19088), (320, 16702), (448, 11930), (560, 9544), (640, 8351), (896, 5965), (1120, 4772), (1193, 4480), (2240, 2386)]