289675008

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{5987}}^1$

素因数の和:6019

約数の個数: 144

約数和(自身を含む): 979157760

約数和(自身を除く): 689482752

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, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 5987, 6048, 6912, 8064, 11974, 12096, 16128, 17961, 23948, 24192, 35922, 41909, 47896, 48384, 53883, 71844, 83818, 95792, 107766, 125727, 143688, 161649, 167636, 191584, 215532, 251454, 287376, 323298, 335272, 377181, 383168, 431064, 502908, 574752, 646596, 670544, 754362, 766336, 862128, 1005816, 1131543, 1149504, 1293192, 1341088, 1508724, 1532672, 1724256, 2011632, 2263086, 2299008, 2586384, 2682176, 3017448, 3448512, 4023264, 4526172, 4598016, 5172768, 5364352, 6034896, 6897024, 8046528, 9052344, 10345536, 10728704, 12069792, 13794048, 16093056, 18104688, 20691072, 24139584, 32186112, 36209376, 41382144, 48279168, 72418752, 96558336, 144837504, 289675008]

約数ペア:

[(1, 289675008), (2, 144837504), (3, 96558336), (4, 72418752), (6, 48279168), (7, 41382144), (8, 36209376), (9, 32186112), (12, 24139584), (14, 20691072), (16, 18104688), (18, 16093056), (21, 13794048), (24, 12069792), (27, 10728704), (28, 10345536), (32, 9052344), (36, 8046528), (42, 6897024), (48, 6034896), (54, 5364352), (56, 5172768), (63, 4598016), (64, 4526172), (72, 4023264), (84, 3448512), (96, 3017448), (108, 2682176), (112, 2586384), (126, 2299008), (128, 2263086), (144, 2011632), (168, 1724256), (189, 1532672), (192, 1508724), (216, 1341088), (224, 1293192), (252, 1149504), (256, 1131543), (288, 1005816), (336, 862128), (378, 766336), (384, 754362), (432, 670544), (448, 646596), (504, 574752), (576, 502908), (672, 431064), (756, 383168), (768, 377181), (864, 335272), (896, 323298), (1008, 287376), (1152, 251454), (1344, 215532), (1512, 191584), (1728, 167636), (1792, 161649), (2016, 143688), (2304, 125727), (2688, 107766), (3024, 95792), (3456, 83818), (4032, 71844), (5376, 53883), (5987, 48384), (6048, 47896), (6912, 41909), (8064, 35922), (11974, 24192), (12096, 23948), (16128, 17961)]