422479008

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{209563}}^1$

素因数の和:209586

約数の個数: 72

約数和(自身を含む): 1373063328

約数和(自身を除く): 950584320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 209563, 419126, 628689, 838252, 1257378, 1466941, 1676504, 1886067, 2514756, 2933882, 3353008, 3772134, 4400823, 5029512, 5867764, 6706016, 7544268, 8801646, 10059024, 11735528, 13202469, 15088536, 17603292, 20118048, 23471056, 26404938, 30177072, 35206584, 46942112, 52809876, 60354144, 70413168, 105619752, 140826336, 211239504, 422479008]

約数ペア:

[(1, 422479008), (2, 211239504), (3, 140826336), (4, 105619752), (6, 70413168), (7, 60354144), (8, 52809876), (9, 46942112), (12, 35206584), (14, 30177072), (16, 26404938), (18, 23471056), (21, 20118048), (24, 17603292), (28, 15088536), (32, 13202469), (36, 11735528), (42, 10059024), (48, 8801646), (56, 7544268), (63, 6706016), (72, 5867764), (84, 5029512), (96, 4400823), (112, 3772134), (126, 3353008), (144, 2933882), (168, 2514756), (224, 1886067), (252, 1676504), (288, 1466941), (336, 1257378), (504, 838252), (672, 628689), (1008, 419126), (2016, 209563)]