20137542656

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2011}}^1$

素因数の和:2176

約数の個数: 176

約数和(自身を含む): 50608914432

約数和(自身を除く): 30471371776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 127, 128, 154, 176, 224, 254, 256, 308, 352, 448, 508, 512, 616, 704, 889, 896, 1016, 1024, 1232, 1397, 1408, 1778, 1792, 2011, 2032, 2464, 2794, 2816, 3556, 3584, 4022, 4064, 4928, 5588, 5632, 7112, 7168, 8044, 8128, 9779, 9856, 11176, 11264, 14077, 14224, 16088, 16256, 19558, 19712, 22121, 22352, 28154, 28448, 32176, 32512, 39116, 39424, 44242, 44704, 56308, 56896, 64352, 65024, 78232, 78848, 88484, 89408, 112616, 113792, 128704, 130048, 154847, 156464, 176968, 178816, 225232, 227584, 255397, 257408, 309694, 312928, 353936, 357632, 450464, 455168, 510794, 514816, 619388, 625856, 707872, 715264, 900928, 910336, 1021588, 1029632, 1238776, 1251712, 1415744, 1430528, 1787779, 1801856, 2043176, 2059264, 2477552, 2503424, 2809367, 2831488, 3575558, 3603712, 4086352, 4955104, 5006848, 5618734, 5662976, 7151116, 7207424, 8172704, 9910208, 10013696, 11237468, 11325952, 14302232, 14414848, 16345408, 19665569, 19820416, 22474936, 22651904, 28604464, 32690816, 39331138, 39640832, 44949872, 57208928, 65381632, 78662276, 79281664, 89899744, 114417856, 130763264, 157324552, 158563328, 179799488, 228835712, 261526528, 314649104, 359598976, 457671424, 629298208, 719197952, 915342848, 1258596416, 1438395904, 1830685696, 2517192832, 2876791808, 5034385664, 10068771328, 20137542656]

約数ペア:

[(1, 20137542656), (2, 10068771328), (4, 5034385664), (7, 2876791808), (8, 2517192832), (11, 1830685696), (14, 1438395904), (16, 1258596416), (22, 915342848), (28, 719197952), (32, 629298208), (44, 457671424), (56, 359598976), (64, 314649104), (77, 261526528), (88, 228835712), (112, 179799488), (127, 158563328), (128, 157324552), (154, 130763264), (176, 114417856), (224, 89899744), (254, 79281664), (256, 78662276), (308, 65381632), (352, 57208928), (448, 44949872), (508, 39640832), (512, 39331138), (616, 32690816), (704, 28604464), (889, 22651904), (896, 22474936), (1016, 19820416), (1024, 19665569), (1232, 16345408), (1397, 14414848), (1408, 14302232), (1778, 11325952), (1792, 11237468), (2011, 10013696), (2032, 9910208), (2464, 8172704), (2794, 7207424), (2816, 7151116), (3556, 5662976), (3584, 5618734), (4022, 5006848), (4064, 4955104), (4928, 4086352), (5588, 3603712), (5632, 3575558), (7112, 2831488), (7168, 2809367), (8044, 2503424), (8128, 2477552), (9779, 2059264), (9856, 2043176), (11176, 1801856), (11264, 1787779), (14077, 1430528), (14224, 1415744), (16088, 1251712), (16256, 1238776), (19558, 1029632), (19712, 1021588), (22121, 910336), (22352, 900928), (28154, 715264), (28448, 707872), (32176, 625856), (32512, 619388), (39116, 514816), (39424, 510794), (44242, 455168), (44704, 450464), (56308, 357632), (56896, 353936), (64352, 312928), (65024, 309694), (78232, 257408), (78848, 255397), (88484, 227584), (89408, 225232), (112616, 178816), (113792, 176968), (128704, 156464), (130048, 154847)]