340501968

素因数分解:

$2^4\times 3^4\times {\mathrm{262733}}^1$

素因数の和:262753

約数の個数: 50

約数和(自身を含む): 985515234

約数和(自身を除く): 645013266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 262733, 525466, 788199, 1050932, 1576398, 2101864, 2364597, 3152796, 4203728, 4729194, 6305592, 7093791, 9458388, 12611184, 14187582, 18916776, 21281373, 28375164, 37833552, 42562746, 56750328, 85125492, 113500656, 170250984, 340501968]

約数ペア:

[(1, 340501968), (2, 170250984), (3, 113500656), (4, 85125492), (6, 56750328), (8, 42562746), (9, 37833552), (12, 28375164), (16, 21281373), (18, 18916776), (24, 14187582), (27, 12611184), (36, 9458388), (48, 7093791), (54, 6305592), (72, 4729194), (81, 4203728), (108, 3152796), (144, 2364597), (162, 2101864), (216, 1576398), (324, 1050932), (432, 788199), (648, 525466), (1296, 262733)]