1330376328

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{302909}}^1$

素因数の和:302982

約数の個数: 48

約数和(自身を含む): 3662181900

約数和(自身を除く): 2331805572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 302909, 605818, 908727, 1211636, 1817454, 2423272, 2726181, 3634908, 5452362, 7269816, 10904724, 18477449, 21809448, 36954898, 55432347, 73909796, 110864694, 147819592, 166297041, 221729388, 332594082, 443458776, 665188164, 1330376328]

約数ペア:

[(1, 1330376328), (2, 665188164), (3, 443458776), (4, 332594082), (6, 221729388), (8, 166297041), (9, 147819592), (12, 110864694), (18, 73909796), (24, 55432347), (36, 36954898), (61, 21809448), (72, 18477449), (122, 10904724), (183, 7269816), (244, 5452362), (366, 3634908), (488, 2726181), (549, 2423272), (732, 1817454), (1098, 1211636), (1464, 908727), (2196, 605818), (4392, 302909)]