2019379983264

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{4973}}^1\times {\mathrm{67141}}^1$

素因数の和:72140

約数の個数: 192

約数和(自身を含む): 6732720449280

約数和(自身を除く): 4713340466016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 4973, 6048, 9946, 14919, 19892, 29838, 34811, 39784, 44757, 59676, 67141, 69622, 79568, 89514, 104433, 119352, 134271, 134282, 139244, 159136, 179028, 201423, 208866, 238704, 268542, 268564, 278488, 313299, 358056, 402846, 417732, 469987, 477408, 537084, 537128, 556976, 604269, 626598, 716112, 805692, 835464, 939897, 939974, 1074168, 1074256, 1113952, 1208538, 1253196, 1409961, 1432224, 1611384, 1670928, 1812807, 1879794, 1879948, 2148336, 2148512, 2417076, 2506392, 2819922, 3222768, 3341856, 3625614, 3759588, 3759896, 4229883, 4296672, 4834152, 5012784, 5639844, 6445536, 7251228, 7519176, 7519792, 8459766, 9668304, 10025568, 11279688, 12689649, 14502456, 15038352, 15039584, 16919532, 19336608, 22559376, 25379298, 29004912, 30076704, 33839064, 45118752, 50758596, 58009824, 67678128, 101517192, 135356256, 203034384, 333892193, 406068768, 667784386, 1001676579, 1335568772, 2003353158, 2337245351, 2671137544, 3005029737, 4006706316, 4674490702, 5342275088, 6010059474, 7011736053, 8013412632, 9015089211, 9348981404, 10684550176, 12020118948, 14023472106, 16026825264, 18030178422, 18697962808, 21035208159, 24040237896, 28046944212, 32053650528, 36060356844, 37395925616, 42070416318, 48080475792, 56093888424, 63105624477, 72120713688, 74791851232, 84140832636, 96160951584, 112187776848, 126211248954, 144241427376, 168281665272, 224375553696, 252422497908, 288482854752, 336563330544, 504844995816, 673126661088, 1009689991632, 2019379983264]

約数ペア:

[(1, 2019379983264), (2, 1009689991632), (3, 673126661088), (4, 504844995816), (6, 336563330544), (7, 288482854752), (8, 252422497908), (9, 224375553696), (12, 168281665272), (14, 144241427376), (16, 126211248954), (18, 112187776848), (21, 96160951584), (24, 84140832636), (27, 74791851232), (28, 72120713688), (32, 63105624477), (36, 56093888424), (42, 48080475792), (48, 42070416318), (54, 37395925616), (56, 36060356844), (63, 32053650528), (72, 28046944212), (84, 24040237896), (96, 21035208159), (108, 18697962808), (112, 18030178422), (126, 16026825264), (144, 14023472106), (168, 12020118948), (189, 10684550176), (216, 9348981404), (224, 9015089211), (252, 8013412632), (288, 7011736053), (336, 6010059474), (378, 5342275088), (432, 4674490702), (504, 4006706316), (672, 3005029737), (756, 2671137544), (864, 2337245351), (1008, 2003353158), (1512, 1335568772), (2016, 1001676579), (3024, 667784386), (4973, 406068768), (6048, 333892193), (9946, 203034384), (14919, 135356256), (19892, 101517192), (29838, 67678128), (34811, 58009824), (39784, 50758596), (44757, 45118752), (59676, 33839064), (67141, 30076704), (69622, 29004912), (79568, 25379298), (89514, 22559376), (104433, 19336608), (119352, 16919532), (134271, 15039584), (134282, 15038352), (139244, 14502456), (159136, 12689649), (179028, 11279688), (201423, 10025568), (208866, 9668304), (238704, 8459766), (268542, 7519792), (268564, 7519176), (278488, 7251228), (313299, 6445536), (358056, 5639844), (402846, 5012784), (417732, 4834152), (469987, 4296672), (477408, 4229883), (537084, 3759896), (537128, 3759588), (556976, 3625614), (604269, 3341856), (626598, 3222768), (716112, 2819922), (805692, 2506392), (835464, 2417076), (939897, 2148512), (939974, 2148336), (1074168, 1879948), (1074256, 1879794), (1113952, 1812807), (1208538, 1670928), (1253196, 1611384), (1409961, 1432224)]