676770912

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{81031}}^1$

素因数の和:81076

約数の個数: 72

約数和(自身を含む): 1990956240

約数和(自身を除く): 1314185328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 81031, 162062, 243093, 324124, 486186, 648248, 729279, 972372, 1296496, 1458558, 1944744, 2349899, 2592992, 2917116, 3889488, 4699798, 5834232, 7049697, 7778976, 9399596, 11668464, 14099394, 18799192, 21149091, 23336928, 28198788, 37598384, 42298182, 56397576, 75196768, 84596364, 112795152, 169192728, 225590304, 338385456, 676770912]

約数ペア:

[(1, 676770912), (2, 338385456), (3, 225590304), (4, 169192728), (6, 112795152), (8, 84596364), (9, 75196768), (12, 56397576), (16, 42298182), (18, 37598384), (24, 28198788), (29, 23336928), (32, 21149091), (36, 18799192), (48, 14099394), (58, 11668464), (72, 9399596), (87, 7778976), (96, 7049697), (116, 5834232), (144, 4699798), (174, 3889488), (232, 2917116), (261, 2592992), (288, 2349899), (348, 1944744), (464, 1458558), (522, 1296496), (696, 972372), (928, 729279), (1044, 648248), (1392, 486186), (2088, 324124), (2784, 243093), (4176, 162062), (8352, 81031)]