303670708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 596683584

約数和(自身を除く): 293012876

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 107, 212, 214, 428, 583, 1166, 1177, 1217, 2332, 2354, 2434, 4708, 4868, 5671, 11342, 13387, 22684, 26774, 53548, 62381, 64501, 124762, 129002, 130219, 249524, 258004, 260438, 520876, 709511, 1419022, 1432409, 2838044, 2864818, 5729636, 6901607, 13803214, 27606428, 75917677, 151835354, 303670708]

約数ペア:

[(1, 303670708), (2, 151835354), (4, 75917677), (11, 27606428), (22, 13803214), (44, 6901607), (53, 5729636), (106, 2864818), (107, 2838044), (212, 1432409), (214, 1419022), (428, 709511), (583, 520876), (1166, 260438), (1177, 258004), (1217, 249524), (2332, 130219), (2354, 129002), (2434, 124762), (4708, 64501), (4868, 62381), (5671, 53548), (11342, 26774), (13387, 22684)]