313824224

素因数分解:

$2^5\times 7^2\times {\mathrm{263}}^1\times {\mathrm{761}}^1$

素因数の和:1048

約数の個数: 72

約数和(自身を含む): 722394288

約数和(自身を除く): 408570064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 263, 392, 526, 761, 784, 1052, 1522, 1568, 1841, 2104, 3044, 3682, 4208, 5327, 6088, 7364, 8416, 10654, 12176, 12887, 14728, 21308, 24352, 25774, 29456, 37289, 42616, 51548, 58912, 74578, 85232, 103096, 149156, 170464, 200143, 206192, 298312, 400286, 412384, 596624, 800572, 1193248, 1401001, 1601144, 2802002, 3202288, 5604004, 6404576, 9807007, 11208008, 19614014, 22416016, 39228028, 44832032, 78456056, 156912112, 313824224]

約数ペア:

[(1, 313824224), (2, 156912112), (4, 78456056), (7, 44832032), (8, 39228028), (14, 22416016), (16, 19614014), (28, 11208008), (32, 9807007), (49, 6404576), (56, 5604004), (98, 3202288), (112, 2802002), (196, 1601144), (224, 1401001), (263, 1193248), (392, 800572), (526, 596624), (761, 412384), (784, 400286), (1052, 298312), (1522, 206192), (1568, 200143), (1841, 170464), (2104, 149156), (3044, 103096), (3682, 85232), (4208, 74578), (5327, 58912), (6088, 51548), (7364, 42616), (8416, 37289), (10654, 29456), (12176, 25774), (12887, 24352), (14728, 21308)]