971825832

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{710399}}^1$

素因数の和:710430

約数の個数: 48

約数和(自身を含む): 2770560000

約数和(自身を除く): 1798734168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 710399, 1420798, 2131197, 2841596, 4262394, 5683192, 6393591, 8524788, 12787182, 13497581, 17049576, 25574364, 26995162, 40492743, 51148728, 53990324, 80985486, 107980648, 121478229, 161970972, 242956458, 323941944, 485912916, 971825832]

約数ペア:

[(1, 971825832), (2, 485912916), (3, 323941944), (4, 242956458), (6, 161970972), (8, 121478229), (9, 107980648), (12, 80985486), (18, 53990324), (19, 51148728), (24, 40492743), (36, 26995162), (38, 25574364), (57, 17049576), (72, 13497581), (76, 12787182), (114, 8524788), (152, 6393591), (171, 5683192), (228, 4262394), (342, 2841596), (456, 2131197), (684, 1420798), (1368, 710399)]