30024848

素因数分解:

$2^4\times 7^3\times {\mathrm{5471}}^1$

素因数の和:5500

約数の個数: 40

約数和(自身を含む): 67852800

約数和(自身を除く): 37827952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5471, 5488, 10942, 21884, 38297, 43768, 76594, 87536, 153188, 268079, 306376, 536158, 612752, 1072316, 1876553, 2144632, 3753106, 4289264, 7506212, 15012424, 30024848]

約数ペア:

[(1, 30024848), (2, 15012424), (4, 7506212), (7, 4289264), (8, 3753106), (14, 2144632), (16, 1876553), (28, 1072316), (49, 612752), (56, 536158), (98, 306376), (112, 268079), (196, 153188), (343, 87536), (392, 76594), (686, 43768), (784, 38297), (1372, 21884), (2744, 10942), (5471, 5488)]