17420809968

素因数分解:

$2^4\times 3^5\times {\mathrm{4480661}}^1$

素因数の和:4480684

約数の個数: 60

約数和(自身を含む): 50559790008

約数和(自身を除く): 33138980040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 4480661, 8961322, 13441983, 17922644, 26883966, 35845288, 40325949, 53767932, 71690576, 80651898, 107535864, 120977847, 161303796, 215071728, 241955694, 322607592, 362933541, 483911388, 645215184, 725867082, 967822776, 1088800623, 1451734164, 1935645552, 2177601246, 2903468328, 4355202492, 5806936656, 8710404984, 17420809968]

約数ペア:

[(1, 17420809968), (2, 8710404984), (3, 5806936656), (4, 4355202492), (6, 2903468328), (8, 2177601246), (9, 1935645552), (12, 1451734164), (16, 1088800623), (18, 967822776), (24, 725867082), (27, 645215184), (36, 483911388), (48, 362933541), (54, 322607592), (72, 241955694), (81, 215071728), (108, 161303796), (144, 120977847), (162, 107535864), (216, 80651898), (243, 71690576), (324, 53767932), (432, 40325949), (486, 35845288), (648, 26883966), (972, 17922644), (1296, 13441983), (1944, 8961322), (3888, 4480661)]