25440576

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:868

約数の個数: 112

約数和(自身を含む): 80369664

約数和(自身を除く): 54929088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 823, 966, 1104, 1288, 1344, 1472, 1646, 1932, 2208, 2469, 2576, 3292, 3864, 4416, 4938, 5152, 5761, 6584, 7728, 9876, 10304, 11522, 13168, 15456, 17283, 18929, 19752, 23044, 26336, 30912, 34566, 37858, 39504, 46088, 52672, 56787, 69132, 75716, 79008, 92176, 113574, 132503, 138264, 151432, 158016, 184352, 227148, 265006, 276528, 302864, 368704, 397509, 454296, 530012, 553056, 605728, 795018, 908592, 1060024, 1106112, 1211456, 1590036, 1817184, 2120048, 3180072, 3634368, 4240096, 6360144, 8480192, 12720288, 25440576]

約数ペア:

[(1, 25440576), (2, 12720288), (3, 8480192), (4, 6360144), (6, 4240096), (7, 3634368), (8, 3180072), (12, 2120048), (14, 1817184), (16, 1590036), (21, 1211456), (23, 1106112), (24, 1060024), (28, 908592), (32, 795018), (42, 605728), (46, 553056), (48, 530012), (56, 454296), (64, 397509), (69, 368704), (84, 302864), (92, 276528), (96, 265006), (112, 227148), (138, 184352), (161, 158016), (168, 151432), (184, 138264), (192, 132503), (224, 113574), (276, 92176), (322, 79008), (336, 75716), (368, 69132), (448, 56787), (483, 52672), (552, 46088), (644, 39504), (672, 37858), (736, 34566), (823, 30912), (966, 26336), (1104, 23044), (1288, 19752), (1344, 18929), (1472, 17283), (1646, 15456), (1932, 13168), (2208, 11522), (2469, 10304), (2576, 9876), (3292, 7728), (3864, 6584), (4416, 5761), (4938, 5152)]