2019430336

素因数分解:

$2^6\times 7^3\times {\mathrm{11}}^1\times {\mathrm{8363}}^1$

素因数の和:8407

約数の個数: 112

約数和(自身を含む): 5098694400

約数和(自身を除く): 3079264064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 343, 352, 392, 448, 539, 616, 686, 704, 784, 1078, 1232, 1372, 1568, 2156, 2464, 2744, 3136, 3773, 4312, 4928, 5488, 7546, 8363, 8624, 10976, 15092, 16726, 17248, 21952, 30184, 33452, 34496, 58541, 60368, 66904, 91993, 117082, 120736, 133808, 183986, 234164, 241472, 267616, 367972, 409787, 468328, 535232, 643951, 735944, 819574, 936656, 1287902, 1471888, 1639148, 1873312, 2575804, 2868509, 2943776, 3278296, 3746624, 4507657, 5151608, 5737018, 5887552, 6556592, 9015314, 10303216, 11474036, 13113184, 18030628, 20606432, 22948072, 26226368, 31553599, 36061256, 41212864, 45896144, 63107198, 72122512, 91792288, 126214396, 144245024, 183584576, 252428792, 288490048, 504857584, 1009715168, 2019430336]

約数ペア:

[(1, 2019430336), (2, 1009715168), (4, 504857584), (7, 288490048), (8, 252428792), (11, 183584576), (14, 144245024), (16, 126214396), (22, 91792288), (28, 72122512), (32, 63107198), (44, 45896144), (49, 41212864), (56, 36061256), (64, 31553599), (77, 26226368), (88, 22948072), (98, 20606432), (112, 18030628), (154, 13113184), (176, 11474036), (196, 10303216), (224, 9015314), (308, 6556592), (343, 5887552), (352, 5737018), (392, 5151608), (448, 4507657), (539, 3746624), (616, 3278296), (686, 2943776), (704, 2868509), (784, 2575804), (1078, 1873312), (1232, 1639148), (1372, 1471888), (1568, 1287902), (2156, 936656), (2464, 819574), (2744, 735944), (3136, 643951), (3773, 535232), (4312, 468328), (4928, 409787), (5488, 367972), (7546, 267616), (8363, 241472), (8624, 234164), (10976, 183986), (15092, 133808), (16726, 120736), (17248, 117082), (21952, 91993), (30184, 66904), (33452, 60368), (34496, 58541)]