280225032

素因数分解:

$2^3\times 3^1\times {\mathrm{1237}}^1\times {\mathrm{9439}}^1$

素因数の和:10685

約数の個数: 32

約数和(自身を含む): 701203200

約数和(自身を除く): 420978168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1237, 2474, 3711, 4948, 7422, 9439, 9896, 14844, 18878, 28317, 29688, 37756, 56634, 75512, 113268, 226536, 11676043, 23352086, 35028129, 46704172, 70056258, 93408344, 140112516, 280225032]

約数ペア:

[(1, 280225032), (2, 140112516), (3, 93408344), (4, 70056258), (6, 46704172), (8, 35028129), (12, 23352086), (24, 11676043), (1237, 226536), (2474, 113268), (3711, 75512), (4948, 56634), (7422, 37756), (9439, 29688), (9896, 28317), (14844, 18878)]