14715260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1181}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 35743680

約数和(自身を除く): 21028420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 89, 140, 178, 356, 445, 623, 890, 1181, 1246, 1780, 2362, 2492, 3115, 4724, 5905, 6230, 8267, 11810, 12460, 16534, 23620, 33068, 41335, 82670, 105109, 165340, 210218, 420436, 525545, 735763, 1051090, 1471526, 2102180, 2943052, 3678815, 7357630, 14715260]

約数ペア:

[(1, 14715260), (2, 7357630), (4, 3678815), (5, 2943052), (7, 2102180), (10, 1471526), (14, 1051090), (20, 735763), (28, 525545), (35, 420436), (70, 210218), (89, 165340), (140, 105109), (178, 82670), (356, 41335), (445, 33068), (623, 23620), (890, 16534), (1181, 12460), (1246, 11810), (1780, 8267), (2362, 6230), (2492, 5905), (3115, 4724)]