71009260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3359}}^1$

素因数の和:3526

約数の個数: 48

約数和(自身を含む): 171601920

約数和(自身を除く): 100592660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1510, 2114, 3020, 3359, 4228, 5285, 6718, 10570, 13436, 16795, 21140, 23513, 33590, 47026, 67180, 94052, 117565, 235130, 470260, 507209, 1014418, 2028836, 2536045, 3550463, 5072090, 7100926, 10144180, 14201852, 17752315, 35504630, 71009260]

約数ペア:

[(1, 71009260), (2, 35504630), (4, 17752315), (5, 14201852), (7, 10144180), (10, 7100926), (14, 5072090), (20, 3550463), (28, 2536045), (35, 2028836), (70, 1014418), (140, 507209), (151, 470260), (302, 235130), (604, 117565), (755, 94052), (1057, 67180), (1510, 47026), (2114, 33590), (3020, 23513), (3359, 21140), (4228, 16795), (5285, 13436), (6718, 10570)]