1285513367052

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{273979831}}^1$

素因数の和:273979878

約数の個数: 48

約数和(自身を含む): 3314060047872

約数和(自身を除く): 2028546680820

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 273979831, 547959662, 821939493, 1095919324, 1643878986, 3287757972, 4657657127, 6301536113, 9315314254, 12603072226, 13972971381, 18630628508, 18904608339, 25206144452, 27945942762, 37809216678, 55891885524, 75618433356, 107126113921, 214252227842, 321378341763, 428504455684, 642756683526, 1285513367052]

約数ペア:

[(1, 1285513367052), (2, 642756683526), (3, 428504455684), (4, 321378341763), (6, 214252227842), (12, 107126113921), (17, 75618433356), (23, 55891885524), (34, 37809216678), (46, 27945942762), (51, 25206144452), (68, 18904608339), (69, 18630628508), (92, 13972971381), (102, 12603072226), (138, 9315314254), (204, 6301536113), (276, 4657657127), (391, 3287757972), (782, 1643878986), (1173, 1095919324), (1564, 821939493), (2346, 547959662), (4692, 273979831)]