34641280

素因数分解:

$2^7\times 5^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 83721600

約数和(自身を除く): 49080320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 160, 226, 320, 452, 479, 565, 640, 904, 958, 1130, 1808, 1916, 2260, 2395, 3616, 3832, 4520, 4790, 7232, 7664, 9040, 9580, 14464, 15328, 18080, 19160, 30656, 36160, 38320, 54127, 61312, 72320, 76640, 108254, 153280, 216508, 270635, 306560, 433016, 541270, 866032, 1082540, 1732064, 2165080, 3464128, 4330160, 6928256, 8660320, 17320640, 34641280]

約数ペア:

[(1, 34641280), (2, 17320640), (4, 8660320), (5, 6928256), (8, 4330160), (10, 3464128), (16, 2165080), (20, 1732064), (32, 1082540), (40, 866032), (64, 541270), (80, 433016), (113, 306560), (128, 270635), (160, 216508), (226, 153280), (320, 108254), (452, 76640), (479, 72320), (565, 61312), (640, 54127), (904, 38320), (958, 36160), (1130, 30656), (1808, 19160), (1916, 18080), (2260, 15328), (2395, 14464), (3616, 9580), (3832, 9040), (4520, 7664), (4790, 7232)]