1258311508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{27743}}^1$

素因数の和:27816

約数の個数: 48

約数和(自身を含む): 2516935680

約数和(自身を除く): 1258624172

約数列:

[1, 2, 4, 17, 23, 29, 34, 46, 58, 68, 92, 116, 391, 493, 667, 782, 986, 1334, 1564, 1972, 2668, 11339, 22678, 27743, 45356, 55486, 110972, 471631, 638089, 804547, 943262, 1276178, 1609094, 1886524, 2552356, 3218188, 10847513, 13677299, 18504581, 21695026, 27354598, 37009162, 43390052, 54709196, 74018324, 314577877, 629155754, 1258311508]

約数ペア:

[(1, 1258311508), (2, 629155754), (4, 314577877), (17, 74018324), (23, 54709196), (29, 43390052), (34, 37009162), (46, 27354598), (58, 21695026), (68, 18504581), (92, 13677299), (116, 10847513), (391, 3218188), (493, 2552356), (667, 1886524), (782, 1609094), (986, 1276178), (1334, 943262), (1564, 804547), (1972, 638089), (2668, 471631), (11339, 110972), (22678, 55486), (27743, 45356)]