12521711328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{18633499}}^1$

素因数の和:18633519

約数の個数: 48

約数和(自身を含む): 37565136000

約数和(自身を除く): 25043424672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 18633499, 37266998, 55900497, 74533996, 111800994, 130434493, 149067992, 223601988, 260868986, 298135984, 391303479, 447203976, 521737972, 596271968, 782606958, 894407952, 1043475944, 1565213916, 1788815904, 2086951888, 3130427832, 4173903776, 6260855664, 12521711328]

約数ペア:

[(1, 12521711328), (2, 6260855664), (3, 4173903776), (4, 3130427832), (6, 2086951888), (7, 1788815904), (8, 1565213916), (12, 1043475944), (14, 894407952), (16, 782606958), (21, 596271968), (24, 521737972), (28, 447203976), (32, 391303479), (42, 298135984), (48, 260868986), (56, 223601988), (84, 149067992), (96, 130434493), (112, 111800994), (168, 74533996), (224, 55900497), (336, 37266998), (672, 18633499)]