1570798728

素因数分解:

$2^3\times 3^2\times {\mathrm{857}}^1\times {\mathrm{25457}}^1$

素因数の和:26326

約数の個数: 48

約数和(自身を含む): 4259377980

約数和(自身を除く): 2688579252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 857, 1714, 2571, 3428, 5142, 6856, 7713, 10284, 15426, 20568, 25457, 30852, 50914, 61704, 76371, 101828, 152742, 203656, 229113, 305484, 458226, 610968, 916452, 1832904, 21816649, 43633298, 65449947, 87266596, 130899894, 174533192, 196349841, 261799788, 392699682, 523599576, 785399364, 1570798728]

約数ペア:

[(1, 1570798728), (2, 785399364), (3, 523599576), (4, 392699682), (6, 261799788), (8, 196349841), (9, 174533192), (12, 130899894), (18, 87266596), (24, 65449947), (36, 43633298), (72, 21816649), (857, 1832904), (1714, 916452), (2571, 610968), (3428, 458226), (5142, 305484), (6856, 229113), (7713, 203656), (10284, 152742), (15426, 101828), (20568, 76371), (25457, 61704), (30852, 50914)]