13763120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{3511}}^1$

素因数の和:3538

約数の個数: 60

約数和(自身を含む): 37234224

約数和(自身を除く): 23471104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3511, 3920, 7022, 14044, 17555, 24577, 28088, 35110, 49154, 56176, 70220, 98308, 122885, 140440, 172039, 196616, 245770, 280880, 344078, 393232, 491540, 688156, 860195, 983080, 1376312, 1720390, 1966160, 2752624, 3440780, 6881560, 13763120]

約数ペア:

[(1, 13763120), (2, 6881560), (4, 3440780), (5, 2752624), (7, 1966160), (8, 1720390), (10, 1376312), (14, 983080), (16, 860195), (20, 688156), (28, 491540), (35, 393232), (40, 344078), (49, 280880), (56, 245770), (70, 196616), (80, 172039), (98, 140440), (112, 122885), (140, 98308), (196, 70220), (245, 56176), (280, 49154), (392, 35110), (490, 28088), (560, 24577), (784, 17555), (980, 14044), (1960, 7022), (3511, 3920)]