729288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1447}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 2258880

約数和(自身を除く): 1529592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1447, 2894, 4341, 5788, 8682, 10129, 11576, 13023, 17364, 20258, 26046, 30387, 34728, 40516, 52092, 60774, 81032, 91161, 104184, 121548, 182322, 243096, 364644, 729288]

約数ペア:

[(1, 729288), (2, 364644), (3, 243096), (4, 182322), (6, 121548), (7, 104184), (8, 91161), (9, 81032), (12, 60774), (14, 52092), (18, 40516), (21, 34728), (24, 30387), (28, 26046), (36, 20258), (42, 17364), (56, 13023), (63, 11576), (72, 10129), (84, 8682), (126, 5788), (168, 4341), (252, 2894), (504, 1447)]