280261036782

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1423}}^1\times {\mathrm{102259}}^1$

素因数の和:103797

約数の個数: 48

約数和(自身を含む): 613344026880

約数和(自身を除く): 333082990098

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1423, 1926, 2846, 4269, 8538, 12807, 25614, 102259, 152261, 204518, 304522, 306777, 456783, 613554, 913566, 920331, 1370349, 1840662, 2740698, 10941713, 21883426, 32825139, 65650278, 98475417, 145514557, 196950834, 291029114, 436543671, 873087342, 1309631013, 2619262026, 15570057599, 31140115198, 46710172797, 93420345594, 140130518391, 280261036782]

約数ペア:

[(1, 280261036782), (2, 140130518391), (3, 93420345594), (6, 46710172797), (9, 31140115198), (18, 15570057599), (107, 2619262026), (214, 1309631013), (321, 873087342), (642, 436543671), (963, 291029114), (1423, 196950834), (1926, 145514557), (2846, 98475417), (4269, 65650278), (8538, 32825139), (12807, 21883426), (25614, 10941713), (102259, 2740698), (152261, 1840662), (204518, 1370349), (304522, 920331), (306777, 913566), (456783, 613554)]