16693600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 50996736

約数和(自身を除く): 34303136

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 200, 220, 224, 271, 275, 280, 308, 350, 352, 385, 400, 440, 542, 550, 560, 616, 700, 770, 800, 880, 1084, 1100, 1120, 1232, 1355, 1400, 1540, 1760, 1897, 1925, 2168, 2200, 2464, 2710, 2800, 2981, 3080, 3794, 3850, 4336, 4400, 5420, 5600, 5962, 6160, 6775, 7588, 7700, 8672, 8800, 9485, 10840, 11924, 12320, 13550, 14905, 15176, 15400, 18970, 20867, 21680, 23848, 27100, 29810, 30352, 30800, 37940, 41734, 43360, 47425, 47696, 54200, 59620, 60704, 61600, 74525, 75880, 83468, 94850, 95392, 104335, 108400, 119240, 149050, 151760, 166936, 189700, 208670, 216800, 238480, 298100, 303520, 333872, 379400, 417340, 476960, 521675, 596200, 667744, 758800, 834680, 1043350, 1192400, 1517600, 1669360, 2086700, 2384800, 3338720, 4173400, 8346800, 16693600]

約数ペア:

[(1, 16693600), (2, 8346800), (4, 4173400), (5, 3338720), (7, 2384800), (8, 2086700), (10, 1669360), (11, 1517600), (14, 1192400), (16, 1043350), (20, 834680), (22, 758800), (25, 667744), (28, 596200), (32, 521675), (35, 476960), (40, 417340), (44, 379400), (50, 333872), (55, 303520), (56, 298100), (70, 238480), (77, 216800), (80, 208670), (88, 189700), (100, 166936), (110, 151760), (112, 149050), (140, 119240), (154, 108400), (160, 104335), (175, 95392), (176, 94850), (200, 83468), (220, 75880), (224, 74525), (271, 61600), (275, 60704), (280, 59620), (308, 54200), (350, 47696), (352, 47425), (385, 43360), (400, 41734), (440, 37940), (542, 30800), (550, 30352), (560, 29810), (616, 27100), (700, 23848), (770, 21680), (800, 20867), (880, 18970), (1084, 15400), (1100, 15176), (1120, 14905), (1232, 13550), (1355, 12320), (1400, 11924), (1540, 10840), (1760, 9485), (1897, 8800), (1925, 8672), (2168, 7700), (2200, 7588), (2464, 6775), (2710, 6160), (2800, 5962), (2981, 5600), (3080, 5420), (3794, 4400), (3850, 4336)]