406508712

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{677}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 1030993920

約数和(自身を除く): 624485208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 197, 254, 381, 394, 508, 591, 677, 762, 788, 1016, 1182, 1354, 1524, 1576, 2031, 2364, 2708, 3048, 4062, 4728, 5416, 8124, 16248, 25019, 50038, 75057, 85979, 100076, 133369, 150114, 171958, 200152, 257937, 266738, 300228, 343916, 400107, 515874, 533476, 600456, 687832, 800214, 1031748, 1066952, 1600428, 2063496, 3200856, 16937863, 33875726, 50813589, 67751452, 101627178, 135502904, 203254356, 406508712]

約数ペア:

[(1, 406508712), (2, 203254356), (3, 135502904), (4, 101627178), (6, 67751452), (8, 50813589), (12, 33875726), (24, 16937863), (127, 3200856), (197, 2063496), (254, 1600428), (381, 1066952), (394, 1031748), (508, 800214), (591, 687832), (677, 600456), (762, 533476), (788, 515874), (1016, 400107), (1182, 343916), (1354, 300228), (1524, 266738), (1576, 257937), (2031, 200152), (2364, 171958), (2708, 150114), (3048, 133369), (4062, 100076), (4728, 85979), (5416, 75057), (8124, 50038), (16248, 25019)]