713797980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{8627}}^1$

素因数の和:8843

約数の個数: 96

約数和(自身を含む): 2296014336

約数和(自身を除く): 1582216356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 197, 210, 394, 420, 591, 788, 985, 1182, 1379, 1970, 2364, 2758, 2955, 3940, 4137, 5516, 5910, 6895, 8274, 8627, 11820, 13790, 16548, 17254, 20685, 25881, 27580, 34508, 41370, 43135, 51762, 60389, 82740, 86270, 103524, 120778, 129405, 172540, 181167, 241556, 258810, 301945, 362334, 517620, 603890, 724668, 905835, 1207780, 1699519, 1811670, 3399038, 3623340, 5098557, 6798076, 8497595, 10197114, 11896633, 16995190, 20394228, 23793266, 25492785, 33990380, 35689899, 47586532, 50985570, 59483165, 71379798, 101971140, 118966330, 142759596, 178449495, 237932660, 356898990, 713797980]

約数ペア:

[(1, 713797980), (2, 356898990), (3, 237932660), (4, 178449495), (5, 142759596), (6, 118966330), (7, 101971140), (10, 71379798), (12, 59483165), (14, 50985570), (15, 47586532), (20, 35689899), (21, 33990380), (28, 25492785), (30, 23793266), (35, 20394228), (42, 16995190), (60, 11896633), (70, 10197114), (84, 8497595), (105, 6798076), (140, 5098557), (197, 3623340), (210, 3399038), (394, 1811670), (420, 1699519), (591, 1207780), (788, 905835), (985, 724668), (1182, 603890), (1379, 517620), (1970, 362334), (2364, 301945), (2758, 258810), (2955, 241556), (3940, 181167), (4137, 172540), (5516, 129405), (5910, 120778), (6895, 103524), (8274, 86270), (8627, 82740), (11820, 60389), (13790, 51762), (16548, 43135), (17254, 41370), (20685, 34508), (25881, 27580)]