2178271872

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:733

約数の個数: 384

約数和(自身を含む): 7883784000

約数和(自身を除く): 5705512128

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, 677, 684, 756, 784, 798, 864, 882, 896, 912, 931, 1008, 1026, 1064, 1152, 1176, 1197, 1216, 1323, 1344, 1354, 1368, 1512, 1568, 1596, 1728, 1764, 1824, 1862, 2016, 2031, 2052, 2128, 2352, 2394, 2432, 2646, 2688, 2708, 2736, 2793, 3024, 3136, 3192, 3456, 3528, 3591, 3648, 3724, 4032, 4062, 4104, 4256, 4704, 4739, 4788, 5292, 5416, 5472, 5586, 6048, 6093, 6272, 6384, 7056, 7182, 7296, 7448, 8064, 8124, 8208, 8379, 8512, 9408, 9478, 9576, 10584, 10832, 10944, 11172, 12096, 12186, 12768, 12863, 14112, 14217, 14364, 14896, 16248, 16416, 16758, 17024, 18279, 18816, 18956, 19152, 21168, 21664, 21888, 22344, 24192, 24372, 25137, 25536, 25726, 28224, 28434, 28728, 29792, 32496, 32832, 33173, 33516, 36558, 37912, 38304, 38589, 42336, 42651, 43328, 44688, 48744, 50274, 51072, 51452, 56448, 56868, 57456, 59584, 64992, 65664, 66346, 67032, 73116, 75824, 76608, 77178, 84672, 85302, 86656, 89376, 90041, 97488, 99519, 100548, 102904, 113736, 114912, 115767, 119168, 127953, 129984, 132692, 134064, 146232, 151648, 153216, 154356, 169344, 170604, 178752, 180082, 194976, 199038, 201096, 205808, 227472, 229824, 231534, 255906, 259968, 265384, 268128, 270123, 292464, 298557, 303296, 308712, 341208, 347301, 357504, 360164, 389952, 398076, 402192, 411616, 454944, 459648, 463068, 511812, 530768, 536256, 540246, 584928, 597114, 606592, 617424, 630287, 682416, 694602, 720328, 779904, 796152, 804384, 810369, 823232, 895671, 909888, 926136, 1023624, 1061536, 1072512, 1080492, 1169856, 1194228, 1234848, 1260574, 1364832, 1389204, 1440656, 1592304, 1608768, 1620738, 1646464, 1791342, 1819776, 1852272, 1890861, 2047248, 2123072, 2160984, 2339712, 2388456, 2431107, 2469696, 2521148, 2729664, 2778408, 2881312, 3184608, 3217536, 3241476, 3582684, 3704544, 3781722, 4094496, 4246144, 4321968, 4776912, 4862214, 4939392, 5042296, 5459328, 5556816, 5672583, 5762624, 6369216, 6482952, 7165368, 7409088, 7563444, 8188992, 8643936, 9553824, 9724428, 10084592, 11113632, 11345166, 11525248, 12738432, 12965904, 14330736, 14818176, 15126888, 16377984, 17017749, 17287872, 19107648, 19448856, 20169184, 22227264, 22690332, 25931808, 28661472, 30253776, 34035498, 34575744, 38215296, 38897712, 40338368, 44454528, 45380664, 51863616, 57322944, 60507552, 68070996, 77795424, 80676736, 90761328, 103727232, 114645888, 121015104, 136141992, 155590848, 181522656, 242030208, 272283984, 311181696, 363045312, 544567968, 726090624, 1089135936, 2178271872]

約数ペア:

[(1, 2178271872), (2, 1089135936), (3, 726090624), (4, 544567968), (6, 363045312), (7, 311181696), (8, 272283984), (9, 242030208), (12, 181522656), (14, 155590848), (16, 136141992), (18, 121015104), (19, 114645888), (21, 103727232), (24, 90761328), (27, 80676736), (28, 77795424), (32, 68070996), (36, 60507552), (38, 57322944), (42, 51863616), (48, 45380664), (49, 44454528), (54, 40338368), (56, 38897712), (57, 38215296), (63, 34575744), (64, 34035498), (72, 30253776), (76, 28661472), (84, 25931808), (96, 22690332), (98, 22227264), (108, 20169184), (112, 19448856), (114, 19107648), (126, 17287872), (128, 17017749), (133, 16377984), (144, 15126888), (147, 14818176), (152, 14330736), (168, 12965904), (171, 12738432), (189, 11525248), (192, 11345166), (196, 11113632), (216, 10084592), (224, 9724428), (228, 9553824), (252, 8643936), (266, 8188992), (288, 7563444), (294, 7409088), (304, 7165368), (336, 6482952), (342, 6369216), (378, 5762624), (384, 5672583), (392, 5556816), (399, 5459328), (432, 5042296), (441, 4939392), (448, 4862214), (456, 4776912), (504, 4321968), (513, 4246144), (532, 4094496), (576, 3781722), (588, 3704544), (608, 3582684), (672, 3241476), (677, 3217536), (684, 3184608), (756, 2881312), (784, 2778408), (798, 2729664), (864, 2521148), (882, 2469696), (896, 2431107), (912, 2388456), (931, 2339712), (1008, 2160984), (1026, 2123072), (1064, 2047248), (1152, 1890861), (1176, 1852272), (1197, 1819776), (1216, 1791342), (1323, 1646464), (1344, 1620738), (1354, 1608768), (1368, 1592304), (1512, 1440656), (1568, 1389204), (1596, 1364832), (1728, 1260574), (1764, 1234848), (1824, 1194228), (1862, 1169856), (2016, 1080492), (2031, 1072512), (2052, 1061536), (2128, 1023624), (2352, 926136), (2394, 909888), (2432, 895671), (2646, 823232), (2688, 810369), (2708, 804384), (2736, 796152), (2793, 779904), (3024, 720328), (3136, 694602), (3192, 682416), (3456, 630287), (3528, 617424), (3591, 606592), (3648, 597114), (3724, 584928), (4032, 540246), (4062, 536256), (4104, 530768), (4256, 511812), (4704, 463068), (4739, 459648), (4788, 454944), (5292, 411616), (5416, 402192), (5472, 398076), (5586, 389952), (6048, 360164), (6093, 357504), (6272, 347301), (6384, 341208), (7056, 308712), (7182, 303296), (7296, 298557), (7448, 292464), (8064, 270123), (8124, 268128), (8208, 265384), (8379, 259968), (8512, 255906), (9408, 231534), (9478, 229824), (9576, 227472), (10584, 205808), (10832, 201096), (10944, 199038), (11172, 194976), (12096, 180082), (12186, 178752), (12768, 170604), (12863, 169344), (14112, 154356), (14217, 153216), (14364, 151648), (14896, 146232), (16248, 134064), (16416, 132692), (16758, 129984), (17024, 127953), (18279, 119168), (18816, 115767), (18956, 114912), (19152, 113736), (21168, 102904), (21664, 100548), (21888, 99519), (22344, 97488), (24192, 90041), (24372, 89376), (25137, 86656), (25536, 85302), (25726, 84672), (28224, 77178), (28434, 76608), (28728, 75824), (29792, 73116), (32496, 67032), (32832, 66346), (33173, 65664), (33516, 64992), (36558, 59584), (37912, 57456), (38304, 56868), (38589, 56448), (42336, 51452), (42651, 51072), (43328, 50274), (44688, 48744)]