15479068864

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{272059}}^1$

素因数の和:272205

約数の個数: 56

約数和(自身を含む): 35380858880

約数和(自身を除く): 19901790016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 3556, 4064, 7112, 8128, 14224, 28448, 56896, 272059, 544118, 1088236, 1904413, 2176472, 3808826, 4352944, 7617652, 8705888, 15235304, 17411776, 30470608, 34551493, 60941216, 69102986, 121882432, 138205972, 241860451, 276411944, 483720902, 552823888, 967441804, 1105647776, 1934883608, 2211295552, 3869767216, 7739534432, 15479068864]

約数ペア:

[(1, 15479068864), (2, 7739534432), (4, 3869767216), (7, 2211295552), (8, 1934883608), (14, 1105647776), (16, 967441804), (28, 552823888), (32, 483720902), (56, 276411944), (64, 241860451), (112, 138205972), (127, 121882432), (224, 69102986), (254, 60941216), (448, 34551493), (508, 30470608), (889, 17411776), (1016, 15235304), (1778, 8705888), (2032, 7617652), (3556, 4352944), (4064, 3808826), (7112, 2176472), (8128, 1904413), (14224, 1088236), (28448, 544118), (56896, 272059)]