1323659904

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13309}}^1$

素因数の和:13370

約数の個数: 128

約数和(自身を含む): 4127164800

約数和(自身を除く): 2803504896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 259, 296, 336, 384, 444, 448, 518, 592, 672, 777, 888, 896, 1036, 1184, 1344, 1554, 1776, 2072, 2368, 2688, 3108, 3552, 4144, 4736, 6216, 7104, 8288, 12432, 13309, 14208, 16576, 24864, 26618, 33152, 39927, 49728, 53236, 79854, 93163, 99456, 106472, 159708, 186326, 212944, 279489, 319416, 372652, 425888, 492433, 558978, 638832, 745304, 851776, 984866, 1117956, 1277664, 1477299, 1490608, 1703552, 1969732, 2235912, 2555328, 2954598, 2981216, 3447031, 3939464, 4471824, 5110656, 5909196, 5962432, 6894062, 7878928, 8943648, 10341093, 11818392, 11924864, 13788124, 15757856, 17887296, 20682186, 23636784, 27576248, 31515712, 35774592, 41364372, 47273568, 55152496, 63031424, 82728744, 94547136, 110304992, 165457488, 189094272, 220609984, 330914976, 441219968, 661829952, 1323659904]

約数ペア:

[(1, 1323659904), (2, 661829952), (3, 441219968), (4, 330914976), (6, 220609984), (7, 189094272), (8, 165457488), (12, 110304992), (14, 94547136), (16, 82728744), (21, 63031424), (24, 55152496), (28, 47273568), (32, 41364372), (37, 35774592), (42, 31515712), (48, 27576248), (56, 23636784), (64, 20682186), (74, 17887296), (84, 15757856), (96, 13788124), (111, 11924864), (112, 11818392), (128, 10341093), (148, 8943648), (168, 7878928), (192, 6894062), (222, 5962432), (224, 5909196), (259, 5110656), (296, 4471824), (336, 3939464), (384, 3447031), (444, 2981216), (448, 2954598), (518, 2555328), (592, 2235912), (672, 1969732), (777, 1703552), (888, 1490608), (896, 1477299), (1036, 1277664), (1184, 1117956), (1344, 984866), (1554, 851776), (1776, 745304), (2072, 638832), (2368, 558978), (2688, 492433), (3108, 425888), (3552, 372652), (4144, 319416), (4736, 279489), (6216, 212944), (7104, 186326), (8288, 159708), (12432, 106472), (13309, 99456), (14208, 93163), (16576, 79854), (24864, 53236), (26618, 49728), (33152, 39927)]