306762912

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{8387}}^1$

素因数の和:8530

約数の個数: 72

約数和(自身を含む): 879330816

約数和(自身を除く): 572567904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 8387, 9144, 12192, 16774, 18288, 25161, 33548, 36576, 50322, 67096, 75483, 100644, 134192, 150966, 201288, 268384, 301932, 402576, 603864, 805152, 1065149, 1207728, 2130298, 2415456, 3195447, 4260596, 6390894, 8521192, 9586341, 12781788, 17042384, 19172682, 25563576, 34084768, 38345364, 51127152, 76690728, 102254304, 153381456, 306762912]

約数ペア:

[(1, 306762912), (2, 153381456), (3, 102254304), (4, 76690728), (6, 51127152), (8, 38345364), (9, 34084768), (12, 25563576), (16, 19172682), (18, 17042384), (24, 12781788), (32, 9586341), (36, 8521192), (48, 6390894), (72, 4260596), (96, 3195447), (127, 2415456), (144, 2130298), (254, 1207728), (288, 1065149), (381, 805152), (508, 603864), (762, 402576), (1016, 301932), (1143, 268384), (1524, 201288), (2032, 150966), (2286, 134192), (3048, 100644), (4064, 75483), (4572, 67096), (6096, 50322), (8387, 36576), (9144, 33548), (12192, 25161), (16774, 18288)]