1900702496

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{771389}}^1$

素因数の和:771417

約数の個数: 48

約数和(自身を含む): 4665366720

約数和(自身を除く): 2764664224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 771389, 1542778, 3085556, 5399723, 6171112, 8485279, 10799446, 12342224, 16970558, 21598892, 24684448, 33941116, 43197784, 59396953, 67882232, 86395568, 118793906, 135764464, 172791136, 237587812, 271528928, 475175624, 950351248, 1900702496]

約数ペア:

[(1, 1900702496), (2, 950351248), (4, 475175624), (7, 271528928), (8, 237587812), (11, 172791136), (14, 135764464), (16, 118793906), (22, 86395568), (28, 67882232), (32, 59396953), (44, 43197784), (56, 33941116), (77, 24684448), (88, 21598892), (112, 16970558), (154, 12342224), (176, 10799446), (224, 8485279), (308, 6171112), (352, 5399723), (616, 3085556), (1232, 1542778), (2464, 771389)]