1284256532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{23017}}^1$

素因数の和:23100

約数の個数: 48

約数和(自身を含む): 2571570960

約数和(自身を除く): 1287314428

約数列:

[1, 2, 4, 13, 26, 29, 37, 52, 58, 74, 116, 148, 377, 481, 754, 962, 1073, 1508, 1924, 2146, 4292, 13949, 23017, 27898, 46034, 55796, 92068, 299221, 598442, 667493, 851629, 1196884, 1334986, 1703258, 2669972, 3406516, 8677409, 11071177, 17354818, 22142354, 24697241, 34709636, 44284708, 49394482, 98788964, 321064133, 642128266, 1284256532]

約数ペア:

[(1, 1284256532), (2, 642128266), (4, 321064133), (13, 98788964), (26, 49394482), (29, 44284708), (37, 34709636), (52, 24697241), (58, 22142354), (74, 17354818), (116, 11071177), (148, 8677409), (377, 3406516), (481, 2669972), (754, 1703258), (962, 1334986), (1073, 1196884), (1508, 851629), (1924, 667493), (2146, 598442), (4292, 299221), (13949, 92068), (23017, 55796), (27898, 46034)]