5216502172

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{4099}}^1$

素因数の和:4311

約数の個数: 72

約数和(自身を含む): 10940899200

約数和(自身を除く): 5724397028

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 151, 172, 196, 301, 302, 602, 604, 1057, 1204, 2107, 2114, 4099, 4214, 4228, 6493, 7399, 8198, 8428, 12986, 14798, 16396, 25972, 28693, 29596, 45451, 57386, 90902, 114772, 176257, 181804, 200851, 318157, 352514, 401702, 618949, 636314, 705028, 803404, 1233799, 1237898, 1272628, 2467598, 2475796, 4332643, 4935196, 8636593, 8665286, 17273186, 17330572, 26614807, 30328501, 34546372, 53229614, 60657002, 106459228, 121314004, 186303649, 372607298, 745214596, 1304125543, 2608251086, 5216502172]

約数ペア:

[(1, 5216502172), (2, 2608251086), (4, 1304125543), (7, 745214596), (14, 372607298), (28, 186303649), (43, 121314004), (49, 106459228), (86, 60657002), (98, 53229614), (151, 34546372), (172, 30328501), (196, 26614807), (301, 17330572), (302, 17273186), (602, 8665286), (604, 8636593), (1057, 4935196), (1204, 4332643), (2107, 2475796), (2114, 2467598), (4099, 1272628), (4214, 1237898), (4228, 1233799), (6493, 803404), (7399, 705028), (8198, 636314), (8428, 618949), (12986, 401702), (14798, 352514), (16396, 318157), (25972, 200851), (28693, 181804), (29596, 176257), (45451, 114772), (57386, 90902)]