1189595516

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 2165146368

約数和(自身を除く): 975550852

約数列:

[1, 2, 4, 43, 86, 151, 163, 172, 281, 302, 326, 562, 604, 652, 1124, 6493, 7009, 12083, 12986, 14018, 24166, 24613, 25972, 28036, 42431, 45803, 48332, 49226, 84862, 91606, 98452, 169724, 183212, 1058359, 1824533, 1969529, 2116718, 3649066, 3939058, 4233436, 6916253, 7298132, 7878116, 13832506, 27665012, 297398879, 594797758, 1189595516]

約数ペア:

[(1, 1189595516), (2, 594797758), (4, 297398879), (43, 27665012), (86, 13832506), (151, 7878116), (163, 7298132), (172, 6916253), (281, 4233436), (302, 3939058), (326, 3649066), (562, 2116718), (604, 1969529), (652, 1824533), (1124, 1058359), (6493, 183212), (7009, 169724), (12083, 98452), (12986, 91606), (14018, 84862), (24166, 49226), (24613, 48332), (25972, 45803), (28036, 42431)]