15556688290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{2957}}^1$

素因数の和:3284

約数の個数: 96

約数和(自身を含む): 33206366016

約数和(自身を除く): 17649677726

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 283, 286, 338, 566, 715, 845, 1415, 1430, 1690, 1859, 2830, 2957, 3113, 3679, 3718, 5914, 6226, 7358, 9295, 14785, 15565, 18395, 18590, 29570, 31130, 32527, 36790, 38441, 40469, 47827, 65054, 76882, 80938, 95654, 162635, 192205, 202345, 239135, 325270, 384410, 404690, 422851, 478270, 499733, 526097, 836831, 845702, 999466, 1052194, 1673662, 2114255, 2498665, 2630485, 4184155, 4228510, 4997330, 5260970, 5497063, 8368310, 9205141, 10878803, 10994126, 18410282, 21757606, 27485315, 46025705, 54394015, 54970630, 92051410, 108788030, 119666833, 141424439, 239333666, 282848878, 598334165, 707122195, 1196668330, 1414244390, 1555668829, 3111337658, 7778344145, 15556688290]

約数ペア:

[(1, 15556688290), (2, 7778344145), (5, 3111337658), (10, 1555668829), (11, 1414244390), (13, 1196668330), (22, 707122195), (26, 598334165), (55, 282848878), (65, 239333666), (110, 141424439), (130, 119666833), (143, 108788030), (169, 92051410), (283, 54970630), (286, 54394015), (338, 46025705), (566, 27485315), (715, 21757606), (845, 18410282), (1415, 10994126), (1430, 10878803), (1690, 9205141), (1859, 8368310), (2830, 5497063), (2957, 5260970), (3113, 4997330), (3679, 4228510), (3718, 4184155), (5914, 2630485), (6226, 2498665), (7358, 2114255), (9295, 1673662), (14785, 1052194), (15565, 999466), (18395, 845702), (18590, 836831), (29570, 526097), (31130, 499733), (32527, 478270), (36790, 422851), (38441, 404690), (40469, 384410), (47827, 325270), (65054, 239135), (76882, 202345), (80938, 192205), (95654, 162635)]