7220712

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 19169280

約数和(自身を除く): 11948568

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 103, 127, 138, 184, 206, 254, 276, 309, 381, 412, 508, 552, 618, 762, 824, 1016, 1236, 1524, 2369, 2472, 2921, 3048, 4738, 5842, 7107, 8763, 9476, 11684, 13081, 14214, 17526, 18952, 23368, 26162, 28428, 35052, 39243, 52324, 56856, 70104, 78486, 104648, 156972, 300863, 313944, 601726, 902589, 1203452, 1805178, 2406904, 3610356, 7220712]

約数ペア:

[(1, 7220712), (2, 3610356), (3, 2406904), (4, 1805178), (6, 1203452), (8, 902589), (12, 601726), (23, 313944), (24, 300863), (46, 156972), (69, 104648), (92, 78486), (103, 70104), (127, 56856), (138, 52324), (184, 39243), (206, 35052), (254, 28428), (276, 26162), (309, 23368), (381, 18952), (412, 17526), (508, 14214), (552, 13081), (618, 11684), (762, 9476), (824, 8763), (1016, 7107), (1236, 5842), (1524, 4738), (2369, 3048), (2472, 2921)]