275815008

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{136813}}^1$

素因数の和:136836

約数の個数: 72

約数和(自身を含む): 896405328

約数和(自身を除く): 620590320

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, 136813, 273626, 410439, 547252, 820878, 957691, 1094504, 1231317, 1641756, 1915382, 2189008, 2462634, 2873073, 3283512, 3830764, 4378016, 4925268, 5746146, 6567024, 7661528, 8619219, 9850536, 11492292, 13134048, 15323056, 17238438, 19701072, 22984584, 30646112, 34476876, 39402144, 45969168, 68953752, 91938336, 137907504, 275815008]

約数ペア:

[(1, 275815008), (2, 137907504), (3, 91938336), (4, 68953752), (6, 45969168), (7, 39402144), (8, 34476876), (9, 30646112), (12, 22984584), (14, 19701072), (16, 17238438), (18, 15323056), (21, 13134048), (24, 11492292), (28, 9850536), (32, 8619219), (36, 7661528), (42, 6567024), (48, 5746146), (56, 4925268), (63, 4378016), (72, 3830764), (84, 3283512), (96, 2873073), (112, 2462634), (126, 2189008), (144, 1915382), (168, 1641756), (224, 1231317), (252, 1094504), (288, 957691), (336, 820878), (504, 547252), (672, 410439), (1008, 273626), (2016, 136813)]