289316832

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1637}}^1$

素因数の和:1920

約数の個数: 96

約数和(自身を含む): 871782912

約数和(自身を除く): 582466080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 263, 336, 526, 672, 789, 1052, 1578, 1637, 1841, 2104, 3156, 3274, 3682, 4208, 4911, 5523, 6312, 6548, 7364, 8416, 9822, 11046, 11459, 12624, 13096, 14728, 19644, 22092, 22918, 25248, 26192, 29456, 34377, 39288, 44184, 45836, 52384, 58912, 68754, 78576, 88368, 91672, 137508, 157152, 176736, 183344, 275016, 366688, 430531, 550032, 861062, 1100064, 1291593, 1722124, 2583186, 3013717, 3444248, 5166372, 6027434, 6888496, 9041151, 10332744, 12054868, 13776992, 18082302, 20665488, 24109736, 36164604, 41330976, 48219472, 72329208, 96438944, 144658416, 289316832]

約数ペア:

[(1, 289316832), (2, 144658416), (3, 96438944), (4, 72329208), (6, 48219472), (7, 41330976), (8, 36164604), (12, 24109736), (14, 20665488), (16, 18082302), (21, 13776992), (24, 12054868), (28, 10332744), (32, 9041151), (42, 6888496), (48, 6027434), (56, 5166372), (84, 3444248), (96, 3013717), (112, 2583186), (168, 1722124), (224, 1291593), (263, 1100064), (336, 861062), (526, 550032), (672, 430531), (789, 366688), (1052, 275016), (1578, 183344), (1637, 176736), (1841, 157152), (2104, 137508), (3156, 91672), (3274, 88368), (3682, 78576), (4208, 68754), (4911, 58912), (5523, 52384), (6312, 45836), (6548, 44184), (7364, 39288), (8416, 34377), (9822, 29456), (11046, 26192), (11459, 25248), (12624, 22918), (13096, 22092), (14728, 19644)]