1313304492

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1\times {\mathrm{5039}}^1$

素因数の和:5670

約数の個数: 48

約数和(自身を含む): 3153185280

約数和(自身を除く): 1839880788

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 587, 1174, 1761, 2348, 3522, 5039, 7044, 10078, 15117, 20156, 21719, 30234, 43438, 60468, 65157, 86876, 130314, 186443, 260628, 372886, 559329, 745772, 1118658, 2237316, 2957893, 5915786, 8873679, 11831572, 17747358, 35494716, 109442041, 218884082, 328326123, 437768164, 656652246, 1313304492]

約数ペア:

[(1, 1313304492), (2, 656652246), (3, 437768164), (4, 328326123), (6, 218884082), (12, 109442041), (37, 35494716), (74, 17747358), (111, 11831572), (148, 8873679), (222, 5915786), (444, 2957893), (587, 2237316), (1174, 1118658), (1761, 745772), (2348, 559329), (3522, 372886), (5039, 260628), (7044, 186443), (10078, 130314), (15117, 86876), (20156, 65157), (21719, 60468), (30234, 43438)]