1561569166074

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{40253}}^1\times {\mathrm{340297}}^1$

素因数の和:380574

約数の個数: 32

約数和(自身を含む): 3287605366080

約数和(自身を除く): 1726036200006

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 40253, 80506, 120759, 241518, 340297, 680594, 764807, 1020891, 1529614, 2041782, 2294421, 4588842, 6465643, 12931286, 19396929, 38793858, 13697975141, 27395950282, 41093925423, 82187850846, 260261527679, 520523055358, 780784583037, 1561569166074]

約数ペア:

[(1, 1561569166074), (2, 780784583037), (3, 520523055358), (6, 260261527679), (19, 82187850846), (38, 41093925423), (57, 27395950282), (114, 13697975141), (40253, 38793858), (80506, 19396929), (120759, 12931286), (241518, 6465643), (340297, 4588842), (680594, 2294421), (764807, 2041782), (1020891, 1529614)]