457088856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1973}}^1$

素因数の和:2193

約数の個数: 96

約数和(自身を含む): 1336713840

約数和(自身を除く): 879624984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 197, 294, 392, 394, 588, 591, 788, 1176, 1182, 1379, 1576, 1973, 2364, 2758, 3946, 4137, 4728, 5516, 5919, 7892, 8274, 9653, 11032, 11838, 13811, 15784, 16548, 19306, 23676, 27622, 28959, 33096, 38612, 41433, 47352, 55244, 57918, 77224, 82866, 96677, 110488, 115836, 165732, 193354, 231672, 290031, 331464, 386708, 388681, 580062, 773416, 777362, 1160124, 1166043, 1554724, 2320248, 2332086, 2720767, 3109448, 4664172, 5441534, 8162301, 9328344, 10883068, 16324602, 19045369, 21766136, 32649204, 38090738, 57136107, 65298408, 76181476, 114272214, 152362952, 228544428, 457088856]

約数ペア:

[(1, 457088856), (2, 228544428), (3, 152362952), (4, 114272214), (6, 76181476), (7, 65298408), (8, 57136107), (12, 38090738), (14, 32649204), (21, 21766136), (24, 19045369), (28, 16324602), (42, 10883068), (49, 9328344), (56, 8162301), (84, 5441534), (98, 4664172), (147, 3109448), (168, 2720767), (196, 2332086), (197, 2320248), (294, 1554724), (392, 1166043), (394, 1160124), (588, 777362), (591, 773416), (788, 580062), (1176, 388681), (1182, 386708), (1379, 331464), (1576, 290031), (1973, 231672), (2364, 193354), (2758, 165732), (3946, 115836), (4137, 110488), (4728, 96677), (5516, 82866), (5919, 77224), (7892, 57918), (8274, 55244), (9653, 47352), (11032, 41433), (11838, 38612), (13811, 33096), (15784, 28959), (16548, 27622), (19306, 23676)]