98726440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{85109}}^1$

素因数の和:85149

約数の個数: 32

約数和(自身を含む): 229797000

約数和(自身を除く): 131070560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 85109, 170218, 340436, 425545, 680872, 851090, 1702180, 2468161, 3404360, 4936322, 9872644, 12340805, 19745288, 24681610, 49363220, 98726440]

約数ペア:

[(1, 98726440), (2, 49363220), (4, 24681610), (5, 19745288), (8, 12340805), (10, 9872644), (20, 4936322), (29, 3404360), (40, 2468161), (58, 1702180), (116, 851090), (145, 680872), (232, 425545), (290, 340436), (580, 170218), (1160, 85109)]