26956160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:584

約数の個数: 128

約数和(自身を含む): 80490240

約数和(自身を除く): 53534080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 547, 560, 616, 640, 704, 770, 880, 896, 1094, 1120, 1232, 1408, 1540, 1760, 2188, 2240, 2464, 2735, 3080, 3520, 3829, 4376, 4480, 4928, 5470, 6017, 6160, 7040, 7658, 8752, 9856, 10940, 12034, 12320, 15316, 17504, 19145, 21880, 24068, 24640, 30085, 30632, 35008, 38290, 42119, 43760, 48136, 49280, 60170, 61264, 70016, 76580, 84238, 87520, 96272, 120340, 122528, 153160, 168476, 175040, 192544, 210595, 240680, 245056, 306320, 336952, 350080, 385088, 421190, 481360, 490112, 612640, 673904, 770176, 842380, 962720, 1225280, 1347808, 1684760, 1925440, 2450560, 2695616, 3369520, 3850880, 5391232, 6739040, 13478080, 26956160]

約数ペア:

[(1, 26956160), (2, 13478080), (4, 6739040), (5, 5391232), (7, 3850880), (8, 3369520), (10, 2695616), (11, 2450560), (14, 1925440), (16, 1684760), (20, 1347808), (22, 1225280), (28, 962720), (32, 842380), (35, 770176), (40, 673904), (44, 612640), (55, 490112), (56, 481360), (64, 421190), (70, 385088), (77, 350080), (80, 336952), (88, 306320), (110, 245056), (112, 240680), (128, 210595), (140, 192544), (154, 175040), (160, 168476), (176, 153160), (220, 122528), (224, 120340), (280, 96272), (308, 87520), (320, 84238), (352, 76580), (385, 70016), (440, 61264), (448, 60170), (547, 49280), (560, 48136), (616, 43760), (640, 42119), (704, 38290), (770, 35008), (880, 30632), (896, 30085), (1094, 24640), (1120, 24068), (1232, 21880), (1408, 19145), (1540, 17504), (1760, 15316), (2188, 12320), (2240, 12034), (2464, 10940), (2735, 9856), (3080, 8752), (3520, 7658), (3829, 7040), (4376, 6160), (4480, 6017), (4928, 5470)]