19944376704

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{2579}}^1$

素因数の和:2750

約数の個数: 288

約数和(自身を含む): 67275538200

約数和(自身を除く): 47331161496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 137, 144, 147, 168, 192, 196, 224, 252, 274, 288, 294, 336, 384, 392, 411, 441, 448, 504, 548, 576, 588, 672, 784, 822, 882, 896, 959, 1008, 1096, 1152, 1176, 1233, 1344, 1568, 1644, 1764, 1918, 2016, 2192, 2352, 2466, 2579, 2688, 2877, 3136, 3288, 3528, 3836, 4032, 4384, 4704, 4932, 5158, 5754, 6272, 6576, 6713, 7056, 7672, 7737, 8064, 8631, 8768, 9408, 9864, 10316, 11508, 13152, 13426, 14112, 15344, 15474, 17262, 17536, 18053, 18816, 19728, 20139, 20632, 23016, 23211, 26304, 26852, 28224, 30688, 30948, 34524, 36106, 39456, 40278, 41264, 46032, 46422, 52608, 53704, 54159, 56448, 60417, 61376, 61896, 69048, 72212, 78912, 80556, 82528, 92064, 92844, 107408, 108318, 120834, 122752, 123792, 126371, 138096, 144424, 157824, 161112, 162477, 165056, 184128, 185688, 214816, 216636, 241668, 247584, 252742, 276192, 288848, 322224, 324954, 330112, 353323, 368256, 371376, 379113, 429632, 433272, 483336, 495168, 505484, 552384, 577696, 644448, 649908, 706646, 742752, 758226, 859264, 866544, 966672, 990336, 1010968, 1059969, 1104768, 1137339, 1155392, 1288896, 1299816, 1413292, 1485504, 1516452, 1733088, 1933344, 2021936, 2119938, 2274678, 2310784, 2473261, 2577792, 2599632, 2826584, 2971008, 3032904, 3179907, 3466176, 3866688, 4043872, 4239876, 4549356, 4946522, 5199264, 5653168, 6065808, 6359814, 6932352, 7419783, 7733376, 8087744, 8479752, 9098712, 9893044, 10398528, 11306336, 12131616, 12719628, 14839566, 16175488, 16959504, 17312827, 18197424, 19786088, 20797056, 22259349, 22612672, 24263232, 25439256, 29679132, 33919008, 34625654, 36394848, 39572176, 44518698, 45225344, 48526464, 50878512, 51938481, 59358264, 67838016, 69251308, 72789696, 79144352, 89037396, 101757024, 103876962, 118716528, 135676032, 138502616, 145579392, 155815443, 158288704, 178074792, 203514048, 207753924, 237433056, 277005232, 311630886, 316577408, 356149584, 407028096, 415507848, 474866112, 554010464, 623261772, 712299168, 831015696, 949732224, 1108020928, 1246523544, 1424598336, 1662031392, 2216041856, 2493047088, 2849196672, 3324062784, 4986094176, 6648125568, 9972188352, 19944376704]

約数ペア:

[(1, 19944376704), (2, 9972188352), (3, 6648125568), (4, 4986094176), (6, 3324062784), (7, 2849196672), (8, 2493047088), (9, 2216041856), (12, 1662031392), (14, 1424598336), (16, 1246523544), (18, 1108020928), (21, 949732224), (24, 831015696), (28, 712299168), (32, 623261772), (36, 554010464), (42, 474866112), (48, 415507848), (49, 407028096), (56, 356149584), (63, 316577408), (64, 311630886), (72, 277005232), (84, 237433056), (96, 207753924), (98, 203514048), (112, 178074792), (126, 158288704), (128, 155815443), (137, 145579392), (144, 138502616), (147, 135676032), (168, 118716528), (192, 103876962), (196, 101757024), (224, 89037396), (252, 79144352), (274, 72789696), (288, 69251308), (294, 67838016), (336, 59358264), (384, 51938481), (392, 50878512), (411, 48526464), (441, 45225344), (448, 44518698), (504, 39572176), (548, 36394848), (576, 34625654), (588, 33919008), (672, 29679132), (784, 25439256), (822, 24263232), (882, 22612672), (896, 22259349), (959, 20797056), (1008, 19786088), (1096, 18197424), (1152, 17312827), (1176, 16959504), (1233, 16175488), (1344, 14839566), (1568, 12719628), (1644, 12131616), (1764, 11306336), (1918, 10398528), (2016, 9893044), (2192, 9098712), (2352, 8479752), (2466, 8087744), (2579, 7733376), (2688, 7419783), (2877, 6932352), (3136, 6359814), (3288, 6065808), (3528, 5653168), (3836, 5199264), (4032, 4946522), (4384, 4549356), (4704, 4239876), (4932, 4043872), (5158, 3866688), (5754, 3466176), (6272, 3179907), (6576, 3032904), (6713, 2971008), (7056, 2826584), (7672, 2599632), (7737, 2577792), (8064, 2473261), (8631, 2310784), (8768, 2274678), (9408, 2119938), (9864, 2021936), (10316, 1933344), (11508, 1733088), (13152, 1516452), (13426, 1485504), (14112, 1413292), (15344, 1299816), (15474, 1288896), (17262, 1155392), (17536, 1137339), (18053, 1104768), (18816, 1059969), (19728, 1010968), (20139, 990336), (20632, 966672), (23016, 866544), (23211, 859264), (26304, 758226), (26852, 742752), (28224, 706646), (30688, 649908), (30948, 644448), (34524, 577696), (36106, 552384), (39456, 505484), (40278, 495168), (41264, 483336), (46032, 433272), (46422, 429632), (52608, 379113), (53704, 371376), (54159, 368256), (56448, 353323), (60417, 330112), (61376, 324954), (61896, 322224), (69048, 288848), (72212, 276192), (78912, 252742), (80556, 247584), (82528, 241668), (92064, 216636), (92844, 214816), (107408, 185688), (108318, 184128), (120834, 165056), (122752, 162477), (123792, 161112), (126371, 157824), (138096, 144424)]