672152852

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{1847}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 1382185728

約数和(自身を除く): 710032876

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 317, 574, 634, 1148, 1268, 1847, 2219, 3694, 4438, 7388, 8876, 12929, 12997, 25858, 25994, 51716, 51988, 75727, 90979, 151454, 181958, 302908, 363916, 530089, 585499, 1060178, 1170998, 2120356, 2341996, 4098493, 8196986, 16393972, 24005459, 48010918, 96021836, 168038213, 336076426, 672152852]

約数ペア:

[(1, 672152852), (2, 336076426), (4, 168038213), (7, 96021836), (14, 48010918), (28, 24005459), (41, 16393972), (82, 8196986), (164, 4098493), (287, 2341996), (317, 2120356), (574, 1170998), (634, 1060178), (1148, 585499), (1268, 530089), (1847, 363916), (2219, 302908), (3694, 181958), (4438, 151454), (7388, 90979), (8876, 75727), (12929, 51988), (12997, 51716), (25858, 25994)]