280167721344

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{11581007}}^1$

素因数の和:11581037

約数の個数: 128

約数和(自身を含む): 945010252800

約数和(自身を除く): 664842531456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 11581007, 23162014, 34743021, 46324028, 69486042, 81067049, 92648056, 104229063, 138972084, 162134098, 185296112, 208458126, 243201147, 277944168, 312687189, 324268196, 370592224, 416916252, 486402294, 555888336, 625374378, 648536392, 729603441, 741184448, 833832504, 972804588, 1111776672, 1250748756, 1297072784, 1459206882, 1482368896, 1667665008, 1945609176, 2188810323, 2223553344, 2501497512, 2594145568, 2918413764, 3335330016, 3891218352, 4377620646, 4447106688, 5002995024, 5188291136, 5836827528, 6670660032, 7782436704, 8755241292, 10005990048, 10376582272, 11673655056, 13341320064, 15564873408, 17510482584, 20011980096, 23347310112, 31129746816, 35020965168, 40023960192, 46694620224, 70041930336, 93389240448, 140083860672, 280167721344]

約数ペア:

[(1, 280167721344), (2, 140083860672), (3, 93389240448), (4, 70041930336), (6, 46694620224), (7, 40023960192), (8, 35020965168), (9, 31129746816), (12, 23347310112), (14, 20011980096), (16, 17510482584), (18, 15564873408), (21, 13341320064), (24, 11673655056), (27, 10376582272), (28, 10005990048), (32, 8755241292), (36, 7782436704), (42, 6670660032), (48, 5836827528), (54, 5188291136), (56, 5002995024), (63, 4447106688), (64, 4377620646), (72, 3891218352), (84, 3335330016), (96, 2918413764), (108, 2594145568), (112, 2501497512), (126, 2223553344), (128, 2188810323), (144, 1945609176), (168, 1667665008), (189, 1482368896), (192, 1459206882), (216, 1297072784), (224, 1250748756), (252, 1111776672), (288, 972804588), (336, 833832504), (378, 741184448), (384, 729603441), (432, 648536392), (448, 625374378), (504, 555888336), (576, 486402294), (672, 416916252), (756, 370592224), (864, 324268196), (896, 312687189), (1008, 277944168), (1152, 243201147), (1344, 208458126), (1512, 185296112), (1728, 162134098), (2016, 138972084), (2688, 104229063), (3024, 92648056), (3456, 81067049), (4032, 69486042), (6048, 46324028), (8064, 34743021), (12096, 23162014), (24192, 11581007)]