393122016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1789}}^1$

素因数の和:1921

約数の個数: 144

約数和(自身を含む): 1290088800

約数和(自身を除く): 896966784

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, 109, 112, 126, 144, 168, 218, 224, 252, 288, 327, 336, 436, 504, 654, 672, 763, 872, 981, 1008, 1308, 1526, 1744, 1789, 1962, 2016, 2289, 2616, 3052, 3488, 3578, 3924, 4578, 5232, 5367, 6104, 6867, 7156, 7848, 9156, 10464, 10734, 12208, 12523, 13734, 14312, 15696, 16101, 18312, 21468, 24416, 25046, 27468, 28624, 31392, 32202, 36624, 37569, 42936, 50092, 54936, 57248, 64404, 73248, 75138, 85872, 100184, 109872, 112707, 128808, 150276, 171744, 195001, 200368, 219744, 225414, 257616, 300552, 390002, 400736, 450828, 515232, 585003, 601104, 780004, 901656, 1170006, 1202208, 1365007, 1560008, 1755009, 1803312, 2340012, 2730014, 3120016, 3510018, 3606624, 4095021, 4680024, 5460028, 6240032, 7020036, 8190042, 9360048, 10920056, 12285063, 14040072, 16380084, 18720096, 21840112, 24570126, 28080144, 32760168, 43680224, 49140252, 56160288, 65520336, 98280504, 131040672, 196561008, 393122016]

約数ペア:

[(1, 393122016), (2, 196561008), (3, 131040672), (4, 98280504), (6, 65520336), (7, 56160288), (8, 49140252), (9, 43680224), (12, 32760168), (14, 28080144), (16, 24570126), (18, 21840112), (21, 18720096), (24, 16380084), (28, 14040072), (32, 12285063), (36, 10920056), (42, 9360048), (48, 8190042), (56, 7020036), (63, 6240032), (72, 5460028), (84, 4680024), (96, 4095021), (109, 3606624), (112, 3510018), (126, 3120016), (144, 2730014), (168, 2340012), (218, 1803312), (224, 1755009), (252, 1560008), (288, 1365007), (327, 1202208), (336, 1170006), (436, 901656), (504, 780004), (654, 601104), (672, 585003), (763, 515232), (872, 450828), (981, 400736), (1008, 390002), (1308, 300552), (1526, 257616), (1744, 225414), (1789, 219744), (1962, 200368), (2016, 195001), (2289, 171744), (2616, 150276), (3052, 128808), (3488, 112707), (3578, 109872), (3924, 100184), (4578, 85872), (5232, 75138), (5367, 73248), (6104, 64404), (6867, 57248), (7156, 54936), (7848, 50092), (9156, 42936), (10464, 37569), (10734, 36624), (12208, 32202), (12523, 31392), (13734, 28624), (14312, 27468), (15696, 25046), (16101, 24416), (18312, 21468)]