20161950144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{652237}}^1$

素因数の和:652282

約数の個数: 112

約数和(自身を含む): 63616685568

約数和(自身を除く): 43454735424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 3864, 4416, 5152, 7728, 10304, 15456, 30912, 652237, 1304474, 1956711, 2608948, 3913422, 4565659, 5217896, 7826844, 9131318, 10435792, 13696977, 15001451, 15653688, 18262636, 20871584, 27393954, 30002902, 31307376, 36525272, 41743168, 45004353, 54787908, 60005804, 62614752, 73050544, 90008706, 105010157, 109575816, 120011608, 125229504, 146101088, 180017412, 210020314, 219151632, 240023216, 292202176, 315030471, 360034824, 420040628, 438303264, 480046432, 630060942, 720069648, 840081256, 876606528, 960092864, 1260121884, 1440139296, 1680162512, 2520243768, 2880278592, 3360325024, 5040487536, 6720650048, 10080975072, 20161950144]

約数ペア:

[(1, 20161950144), (2, 10080975072), (3, 6720650048), (4, 5040487536), (6, 3360325024), (7, 2880278592), (8, 2520243768), (12, 1680162512), (14, 1440139296), (16, 1260121884), (21, 960092864), (23, 876606528), (24, 840081256), (28, 720069648), (32, 630060942), (42, 480046432), (46, 438303264), (48, 420040628), (56, 360034824), (64, 315030471), (69, 292202176), (84, 240023216), (92, 219151632), (96, 210020314), (112, 180017412), (138, 146101088), (161, 125229504), (168, 120011608), (184, 109575816), (192, 105010157), (224, 90008706), (276, 73050544), (322, 62614752), (336, 60005804), (368, 54787908), (448, 45004353), (483, 41743168), (552, 36525272), (644, 31307376), (672, 30002902), (736, 27393954), (966, 20871584), (1104, 18262636), (1288, 15653688), (1344, 15001451), (1472, 13696977), (1932, 10435792), (2208, 9131318), (2576, 7826844), (3864, 5217896), (4416, 4565659), (5152, 3913422), (7728, 2608948), (10304, 1956711), (15456, 1304474), (30912, 652237)]