84845530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{439}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 191600640

約数和(自身を除く): 106755110

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 251, 385, 439, 502, 770, 878, 1255, 1757, 2195, 2510, 2761, 3073, 3514, 4390, 4829, 5522, 6146, 8785, 9658, 13805, 15365, 17570, 19327, 24145, 27610, 30730, 33803, 38654, 48290, 67606, 96635, 110189, 169015, 193270, 220378, 338030, 550945, 771323, 1101890, 1212079, 1542646, 2424158, 3856615, 6060395, 7713230, 8484553, 12120790, 16969106, 42422765, 84845530]

約数ペア:

[(1, 84845530), (2, 42422765), (5, 16969106), (7, 12120790), (10, 8484553), (11, 7713230), (14, 6060395), (22, 3856615), (35, 2424158), (55, 1542646), (70, 1212079), (77, 1101890), (110, 771323), (154, 550945), (251, 338030), (385, 220378), (439, 193270), (502, 169015), (770, 110189), (878, 96635), (1255, 67606), (1757, 48290), (2195, 38654), (2510, 33803), (2761, 30730), (3073, 27610), (3514, 24145), (4390, 19327), (4829, 17570), (5522, 15365), (6146, 13805), (8785, 9658)]