339951868670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2749}}^1\times {\mathrm{426427}}^1$

素因数の和:429212

約数の個数: 32

約数和(自身を含む): 633245580000

約数和(自身を除く): 293293711330

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 2749, 5498, 13745, 27490, 79721, 159442, 398605, 426427, 797210, 852854, 2132135, 4264270, 12366383, 24732766, 61831915, 123663830, 1172247823, 2344495646, 5861239115, 11722478230, 33995186867, 67990373734, 169975934335, 339951868670]

約数ペア:

[(1, 339951868670), (2, 169975934335), (5, 67990373734), (10, 33995186867), (29, 11722478230), (58, 5861239115), (145, 2344495646), (290, 1172247823), (2749, 123663830), (5498, 61831915), (13745, 24732766), (27490, 12366383), (79721, 4264270), (159442, 2132135), (398605, 852854), (426427, 797210)]