24796660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4787}}^1$

素因数の和:4840

約数の個数: 48

約数和(自身を含む): 61133184

約数和(自身を除く): 36336524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 4787, 5180, 9574, 19148, 23935, 33509, 47870, 67018, 95740, 134036, 167545, 177119, 335090, 354238, 670180, 708476, 885595, 1239833, 1771190, 2479666, 3542380, 4959332, 6199165, 12398330, 24796660]

約数ペア:

[(1, 24796660), (2, 12398330), (4, 6199165), (5, 4959332), (7, 3542380), (10, 2479666), (14, 1771190), (20, 1239833), (28, 885595), (35, 708476), (37, 670180), (70, 354238), (74, 335090), (140, 177119), (148, 167545), (185, 134036), (259, 95740), (370, 67018), (518, 47870), (740, 33509), (1036, 23935), (1295, 19148), (2590, 9574), (4787, 5180)]