14000000984

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 26819100000

約数和(自身を除く): 12819099016

約数列:

[1, 2, 4, 8, 109, 179, 218, 257, 349, 358, 436, 514, 698, 716, 872, 1028, 1396, 1432, 2056, 2792, 19511, 28013, 38041, 39022, 46003, 56026, 62471, 76082, 78044, 89693, 92006, 112052, 124942, 152164, 156088, 179386, 184012, 224104, 249884, 304328, 358772, 368024, 499768, 717544, 5014327, 6809339, 9776537, 10028654, 13618678, 16055047, 19553074, 20057308, 27237356, 32110094, 39106148, 40114616, 54474712, 64220188, 78212296, 128440376, 1750000123, 3500000246, 7000000492, 14000000984]

約数ペア:

[(1, 14000000984), (2, 7000000492), (4, 3500000246), (8, 1750000123), (109, 128440376), (179, 78212296), (218, 64220188), (257, 54474712), (349, 40114616), (358, 39106148), (436, 32110094), (514, 27237356), (698, 20057308), (716, 19553074), (872, 16055047), (1028, 13618678), (1396, 10028654), (1432, 9776537), (2056, 6809339), (2792, 5014327), (19511, 717544), (28013, 499768), (38041, 368024), (39022, 358772), (46003, 304328), (56026, 249884), (62471, 224104), (76082, 184012), (78044, 179386), (89693, 156088), (92006, 152164), (112052, 124942)]