70146160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{125261}}^1$

素因数の和:125281

約数の個数: 40

約数和(自身を含む): 186389856

約数和(自身を除く): 116243696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 125261, 250522, 501044, 626305, 876827, 1002088, 1252610, 1753654, 2004176, 2505220, 3507308, 4384135, 5010440, 7014616, 8768270, 10020880, 14029232, 17536540, 35073080, 70146160]

約数ペア:

[(1, 70146160), (2, 35073080), (4, 17536540), (5, 14029232), (7, 10020880), (8, 8768270), (10, 7014616), (14, 5010440), (16, 4384135), (20, 3507308), (28, 2505220), (35, 2004176), (40, 1753654), (56, 1252610), (70, 1002088), (80, 876827), (112, 626305), (140, 501044), (280, 250522), (560, 125261)]