799018045

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 1200697344

約数和(自身を除く): 401679299

約数列:

[1, 5, 7, 23, 35, 41, 43, 115, 161, 205, 215, 287, 301, 563, 805, 943, 989, 1435, 1505, 1763, 2815, 3941, 4715, 4945, 6601, 6923, 8815, 12341, 12949, 19705, 23083, 24209, 33005, 34615, 40549, 61705, 64745, 90643, 115415, 121045, 161581, 169463, 202745, 283843, 453215, 530909, 556807, 807905, 847315, 992569, 1419215, 2654545, 2784035, 3716363, 3897649, 4962845, 6947983, 18581815, 19488245, 22829087, 34739915, 114145435, 159803609, 799018045]

約数ペア:

[(1, 799018045), (5, 159803609), (7, 114145435), (23, 34739915), (35, 22829087), (41, 19488245), (43, 18581815), (115, 6947983), (161, 4962845), (205, 3897649), (215, 3716363), (287, 2784035), (301, 2654545), (563, 1419215), (805, 992569), (943, 847315), (989, 807905), (1435, 556807), (1505, 530909), (1763, 453215), (2815, 283843), (3941, 202745), (4715, 169463), (4945, 161581), (6601, 121045), (6923, 115415), (8815, 90643), (12341, 64745), (12949, 61705), (19705, 40549), (23083, 34615), (24209, 33005)]