488721632

素因数分解:

$2^5\times 7^1\times {\mathrm{191}}^1\times {\mathrm{11423}}^1$

素因数の和:11631

約数の個数: 48

約数和(自身を含む): 1105477632

約数和(自身を除く): 616756000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 191, 224, 382, 764, 1337, 1528, 2674, 3056, 5348, 6112, 10696, 11423, 21392, 22846, 42784, 45692, 79961, 91384, 159922, 182768, 319844, 365536, 639688, 1279376, 2181793, 2558752, 4363586, 8727172, 15272551, 17454344, 30545102, 34908688, 61090204, 69817376, 122180408, 244360816, 488721632]

約数ペア:

[(1, 488721632), (2, 244360816), (4, 122180408), (7, 69817376), (8, 61090204), (14, 34908688), (16, 30545102), (28, 17454344), (32, 15272551), (56, 8727172), (112, 4363586), (191, 2558752), (224, 2181793), (382, 1279376), (764, 639688), (1337, 365536), (1528, 319844), (2674, 182768), (3056, 159922), (5348, 91384), (6112, 79961), (10696, 45692), (11423, 42784), (21392, 22846)]