18904338432

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{73259}}^1$

素因数の和:73296

約数の個数: 156

約数和(自身を含む): 62407556640

約数和(自身を除く): 43503218208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4096, 4608, 5376, 6144, 7168, 8064, 9216, 10752, 12288, 14336, 16128, 18432, 21504, 28672, 32256, 36864, 43008, 64512, 73259, 86016, 129024, 146518, 219777, 258048, 293036, 439554, 512813, 586072, 659331, 879108, 1025626, 1172144, 1318662, 1538439, 1758216, 2051252, 2344288, 2637324, 3076878, 3516432, 4102504, 4615317, 4688576, 5274648, 6153756, 7032864, 8205008, 9230634, 9377152, 10549296, 12307512, 14065728, 16410016, 18461268, 18754304, 21098592, 24615024, 28131456, 32820032, 36922536, 37508608, 42197184, 49230048, 56262912, 65640064, 73845072, 75017216, 84394368, 98460096, 112525824, 131280128, 147690144, 150034432, 168788736, 196920192, 225051648, 262560256, 295380288, 300068864, 337577472, 393840384, 450103296, 525120512, 590760576, 675154944, 787680768, 900206592, 1050241024, 1181521152, 1350309888, 1575361536, 2100482048, 2363042304, 2700619776, 3150723072, 4726084608, 6301446144, 9452169216, 18904338432]

約数ペア:

[(1, 18904338432), (2, 9452169216), (3, 6301446144), (4, 4726084608), (6, 3150723072), (7, 2700619776), (8, 2363042304), (9, 2100482048), (12, 1575361536), (14, 1350309888), (16, 1181521152), (18, 1050241024), (21, 900206592), (24, 787680768), (28, 675154944), (32, 590760576), (36, 525120512), (42, 450103296), (48, 393840384), (56, 337577472), (63, 300068864), (64, 295380288), (72, 262560256), (84, 225051648), (96, 196920192), (112, 168788736), (126, 150034432), (128, 147690144), (144, 131280128), (168, 112525824), (192, 98460096), (224, 84394368), (252, 75017216), (256, 73845072), (288, 65640064), (336, 56262912), (384, 49230048), (448, 42197184), (504, 37508608), (512, 36922536), (576, 32820032), (672, 28131456), (768, 24615024), (896, 21098592), (1008, 18754304), (1024, 18461268), (1152, 16410016), (1344, 14065728), (1536, 12307512), (1792, 10549296), (2016, 9377152), (2048, 9230634), (2304, 8205008), (2688, 7032864), (3072, 6153756), (3584, 5274648), (4032, 4688576), (4096, 4615317), (4608, 4102504), (5376, 3516432), (6144, 3076878), (7168, 2637324), (8064, 2344288), (9216, 2051252), (10752, 1758216), (12288, 1538439), (14336, 1318662), (16128, 1172144), (18432, 1025626), (21504, 879108), (28672, 659331), (32256, 586072), (36864, 512813), (43008, 439554), (64512, 293036), (73259, 258048), (86016, 219777), (129024, 146518)]