1928911488

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6967}}^1$

素因数の和:7094

約数の個数: 128

約数和(自身を含む): 5913323520

約数和(自身を除く): 3984412032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 103, 112, 128, 168, 192, 206, 224, 309, 336, 384, 412, 448, 618, 672, 721, 824, 896, 1236, 1344, 1442, 1648, 2163, 2472, 2688, 2884, 3296, 4326, 4944, 5768, 6592, 6967, 8652, 9888, 11536, 13184, 13934, 17304, 19776, 20901, 23072, 27868, 34608, 39552, 41802, 46144, 48769, 55736, 69216, 83604, 92288, 97538, 111472, 138432, 146307, 167208, 195076, 222944, 276864, 292614, 334416, 390152, 445888, 585228, 668832, 717601, 780304, 891776, 1170456, 1337664, 1435202, 1560608, 2152803, 2340912, 2675328, 2870404, 3121216, 4305606, 4681824, 5023207, 5740808, 6242432, 8611212, 9363648, 10046414, 11481616, 15069621, 17222424, 18727296, 20092828, 22963232, 30139242, 34444848, 40185656, 45926464, 60278484, 68889696, 80371312, 91852928, 120556968, 137779392, 160742624, 241113936, 275558784, 321485248, 482227872, 642970496, 964455744, 1928911488]

約数ペア:

[(1, 1928911488), (2, 964455744), (3, 642970496), (4, 482227872), (6, 321485248), (7, 275558784), (8, 241113936), (12, 160742624), (14, 137779392), (16, 120556968), (21, 91852928), (24, 80371312), (28, 68889696), (32, 60278484), (42, 45926464), (48, 40185656), (56, 34444848), (64, 30139242), (84, 22963232), (96, 20092828), (103, 18727296), (112, 17222424), (128, 15069621), (168, 11481616), (192, 10046414), (206, 9363648), (224, 8611212), (309, 6242432), (336, 5740808), (384, 5023207), (412, 4681824), (448, 4305606), (618, 3121216), (672, 2870404), (721, 2675328), (824, 2340912), (896, 2152803), (1236, 1560608), (1344, 1435202), (1442, 1337664), (1648, 1170456), (2163, 891776), (2472, 780304), (2688, 717601), (2884, 668832), (3296, 585228), (4326, 445888), (4944, 390152), (5768, 334416), (6592, 292614), (6967, 276864), (8652, 222944), (9888, 195076), (11536, 167208), (13184, 146307), (13934, 138432), (17304, 111472), (19776, 97538), (20901, 92288), (23072, 83604), (27868, 69216), (34608, 55736), (39552, 48769), (41802, 46144)]