126974330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{22961}}^1$

素因数の和:23054

約数の個数: 32

約数和(自身を含む): 264522240

約数和(自身を除く): 137547910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 22961, 45922, 114805, 160727, 229610, 321454, 803635, 1607270, 1813919, 3627838, 9069595, 12697433, 18139190, 25394866, 63487165, 126974330]

約数ペア:

[(1, 126974330), (2, 63487165), (5, 25394866), (7, 18139190), (10, 12697433), (14, 9069595), (35, 3627838), (70, 1813919), (79, 1607270), (158, 803635), (395, 321454), (553, 229610), (790, 160727), (1106, 114805), (2765, 45922), (5530, 22961)]