28742249088

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8933}}^1$

素因数の和:8989

約数の個数: 384

約数和(自身を含む): 103884552000

約数和(自身を除く): 75142302912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 64, 72, 76, 84, 96, 98, 108, 112, 114, 126, 128, 133, 144, 147, 152, 168, 171, 189, 192, 196, 216, 224, 228, 252, 266, 288, 294, 304, 336, 342, 378, 384, 392, 399, 432, 441, 448, 456, 504, 513, 532, 576, 588, 608, 672, 684, 756, 784, 798, 864, 882, 896, 912, 931, 1008, 1026, 1064, 1152, 1176, 1197, 1216, 1323, 1344, 1368, 1512, 1568, 1596, 1728, 1764, 1824, 1862, 2016, 2052, 2128, 2352, 2394, 2432, 2646, 2688, 2736, 2793, 3024, 3136, 3192, 3456, 3528, 3591, 3648, 3724, 4032, 4104, 4256, 4704, 4788, 5292, 5472, 5586, 6048, 6272, 6384, 7056, 7182, 7296, 7448, 8064, 8208, 8379, 8512, 8933, 9408, 9576, 10584, 10944, 11172, 12096, 12768, 14112, 14364, 14896, 16416, 16758, 17024, 17866, 18816, 19152, 21168, 21888, 22344, 24192, 25137, 25536, 26799, 28224, 28728, 29792, 32832, 33516, 35732, 38304, 42336, 44688, 50274, 51072, 53598, 56448, 57456, 59584, 62531, 65664, 67032, 71464, 76608, 80397, 84672, 89376, 100548, 107196, 114912, 119168, 125062, 134064, 142928, 153216, 160794, 169344, 169727, 178752, 187593, 201096, 214392, 229824, 241191, 250124, 268128, 285856, 321588, 339454, 357504, 375186, 402192, 428784, 437717, 459648, 482382, 500248, 509181, 536256, 562779, 571712, 643176, 678908, 750372, 804384, 857568, 875434, 964764, 1000496, 1018362, 1072512, 1125558, 1143424, 1188089, 1286352, 1313151, 1357816, 1500744, 1527543, 1608768, 1688337, 1715136, 1750868, 1929528, 2000992, 2036724, 2251116, 2376178, 2572704, 2626302, 2715632, 3001488, 3055086, 3217536, 3376674, 3430272, 3501736, 3564267, 3859056, 3939453, 4001984, 4073448, 4502232, 4582629, 4752356, 5145408, 5252604, 5431264, 6002976, 6110172, 6753348, 7003472, 7128534, 7718112, 7878906, 8003968, 8146896, 8316623, 9004464, 9165258, 9504712, 10290816, 10505208, 10692801, 10862528, 11818359, 12005952, 12220344, 13506696, 14006944, 14257068, 15436224, 15757812, 16293792, 16633246, 18008928, 18330516, 19009424, 21010416, 21385602, 21725056, 23636718, 24011904, 24440688, 24949869, 27013392, 28013888, 28514136, 30872448, 31515624, 32078403, 32587584, 33266492, 36017856, 36661032, 38018848, 42020832, 42771204, 47273436, 48881376, 49899738, 54026784, 56027776, 57028272, 63031248, 64156806, 65175168, 66532984, 72035712, 73322064, 74849607, 76037696, 84041664, 85542408, 94546872, 97762752, 99799476, 108053568, 114056544, 126062496, 128313612, 133065968, 146644128, 149699214, 152075392, 168083328, 171084816, 189093744, 195525504, 199598952, 216107136, 224548821, 228113088, 252124992, 256627224, 266131936, 293288256, 299398428, 342169632, 378187488, 399197904, 449097642, 456226176, 504249984, 513254448, 532263872, 586576512, 598796856, 684339264, 756374976, 798395808, 898195284, 1026508896, 1064527744, 1197593712, 1368678528, 1512749952, 1596791616, 1796390568, 2053017792, 2395187424, 3193583232, 3592781136, 4106035584, 4790374848, 7185562272, 9580749696, 14371124544, 28742249088]

約数ペア:

[(1, 28742249088), (2, 14371124544), (3, 9580749696), (4, 7185562272), (6, 4790374848), (7, 4106035584), (8, 3592781136), (9, 3193583232), (12, 2395187424), (14, 2053017792), (16, 1796390568), (18, 1596791616), (19, 1512749952), (21, 1368678528), (24, 1197593712), (27, 1064527744), (28, 1026508896), (32, 898195284), (36, 798395808), (38, 756374976), (42, 684339264), (48, 598796856), (49, 586576512), (54, 532263872), (56, 513254448), (57, 504249984), (63, 456226176), (64, 449097642), (72, 399197904), (76, 378187488), (84, 342169632), (96, 299398428), (98, 293288256), (108, 266131936), (112, 256627224), (114, 252124992), (126, 228113088), (128, 224548821), (133, 216107136), (144, 199598952), (147, 195525504), (152, 189093744), (168, 171084816), (171, 168083328), (189, 152075392), (192, 149699214), (196, 146644128), (216, 133065968), (224, 128313612), (228, 126062496), (252, 114056544), (266, 108053568), (288, 99799476), (294, 97762752), (304, 94546872), (336, 85542408), (342, 84041664), (378, 76037696), (384, 74849607), (392, 73322064), (399, 72035712), (432, 66532984), (441, 65175168), (448, 64156806), (456, 63031248), (504, 57028272), (513, 56027776), (532, 54026784), (576, 49899738), (588, 48881376), (608, 47273436), (672, 42771204), (684, 42020832), (756, 38018848), (784, 36661032), (798, 36017856), (864, 33266492), (882, 32587584), (896, 32078403), (912, 31515624), (931, 30872448), (1008, 28514136), (1026, 28013888), (1064, 27013392), (1152, 24949869), (1176, 24440688), (1197, 24011904), (1216, 23636718), (1323, 21725056), (1344, 21385602), (1368, 21010416), (1512, 19009424), (1568, 18330516), (1596, 18008928), (1728, 16633246), (1764, 16293792), (1824, 15757812), (1862, 15436224), (2016, 14257068), (2052, 14006944), (2128, 13506696), (2352, 12220344), (2394, 12005952), (2432, 11818359), (2646, 10862528), (2688, 10692801), (2736, 10505208), (2793, 10290816), (3024, 9504712), (3136, 9165258), (3192, 9004464), (3456, 8316623), (3528, 8146896), (3591, 8003968), (3648, 7878906), (3724, 7718112), (4032, 7128534), (4104, 7003472), (4256, 6753348), (4704, 6110172), (4788, 6002976), (5292, 5431264), (5472, 5252604), (5586, 5145408), (6048, 4752356), (6272, 4582629), (6384, 4502232), (7056, 4073448), (7182, 4001984), (7296, 3939453), (7448, 3859056), (8064, 3564267), (8208, 3501736), (8379, 3430272), (8512, 3376674), (8933, 3217536), (9408, 3055086), (9576, 3001488), (10584, 2715632), (10944, 2626302), (11172, 2572704), (12096, 2376178), (12768, 2251116), (14112, 2036724), (14364, 2000992), (14896, 1929528), (16416, 1750868), (16758, 1715136), (17024, 1688337), (17866, 1608768), (18816, 1527543), (19152, 1500744), (21168, 1357816), (21888, 1313151), (22344, 1286352), (24192, 1188089), (25137, 1143424), (25536, 1125558), (26799, 1072512), (28224, 1018362), (28728, 1000496), (29792, 964764), (32832, 875434), (33516, 857568), (35732, 804384), (38304, 750372), (42336, 678908), (44688, 643176), (50274, 571712), (51072, 562779), (53598, 536256), (56448, 509181), (57456, 500248), (59584, 482382), (62531, 459648), (65664, 437717), (67032, 428784), (71464, 402192), (76608, 375186), (80397, 357504), (84672, 339454), (89376, 321588), (100548, 285856), (107196, 268128), (114912, 250124), (119168, 241191), (125062, 229824), (134064, 214392), (142928, 201096), (153216, 187593), (160794, 178752), (169344, 169727)]