2540333256

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{270709}}^1$

素因数の和:270758

約数の個数: 64

約数和(自身を含む): 7016803200

約数和(自身を除く): 4476469944

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 4692, 9384, 270709, 541418, 812127, 1082836, 1624254, 2165672, 3248508, 4602053, 6226307, 6497016, 9204106, 12452614, 13806159, 18408212, 18678921, 24905228, 27612318, 36816424, 37357842, 49810456, 55224636, 74715684, 105847219, 110449272, 149431368, 211694438, 317541657, 423388876, 635083314, 846777752, 1270166628, 2540333256]

約数ペア:

[(1, 2540333256), (2, 1270166628), (3, 846777752), (4, 635083314), (6, 423388876), (8, 317541657), (12, 211694438), (17, 149431368), (23, 110449272), (24, 105847219), (34, 74715684), (46, 55224636), (51, 49810456), (68, 37357842), (69, 36816424), (92, 27612318), (102, 24905228), (136, 18678921), (138, 18408212), (184, 13806159), (204, 12452614), (276, 9204106), (391, 6497016), (408, 6226307), (552, 4602053), (782, 3248508), (1173, 2165672), (1564, 1624254), (2346, 1082836), (3128, 812127), (4692, 541418), (9384, 270709)]