13306905160

素因数分解:

$2^3\times 5^1\times {\mathrm{1429}}^1\times {\mathrm{232801}}^1$

素因数の和:234241

約数の個数: 32

約数和(自身を含む): 29961617400

約数和(自身を除く): 16654712240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1429, 2858, 5716, 7145, 11432, 14290, 28580, 57160, 232801, 465602, 931204, 1164005, 1862408, 2328010, 4656020, 9312040, 332672629, 665345258, 1330690516, 1663363145, 2661381032, 3326726290, 6653452580, 13306905160]

約数ペア:

[(1, 13306905160), (2, 6653452580), (4, 3326726290), (5, 2661381032), (8, 1663363145), (10, 1330690516), (20, 665345258), (40, 332672629), (1429, 9312040), (2858, 4656020), (5716, 2328010), (7145, 1862408), (11432, 1164005), (14290, 931204), (28580, 465602), (57160, 232801)]