513055872

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 288

約数和(自身を含む): 1757281500

約数和(自身を除く): 1244225628

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 61, 63, 64, 72, 84, 96, 98, 112, 122, 126, 128, 144, 147, 149, 168, 183, 192, 196, 224, 244, 252, 288, 294, 298, 336, 366, 384, 392, 427, 441, 447, 448, 488, 504, 549, 576, 588, 596, 672, 732, 784, 854, 882, 894, 896, 976, 1008, 1043, 1098, 1152, 1176, 1192, 1281, 1341, 1344, 1464, 1568, 1708, 1764, 1788, 1952, 2016, 2086, 2196, 2352, 2384, 2562, 2682, 2688, 2928, 2989, 3129, 3136, 3416, 3528, 3576, 3843, 3904, 4032, 4172, 4392, 4704, 4768, 5124, 5364, 5856, 5978, 6258, 6272, 6832, 7056, 7152, 7301, 7686, 7808, 8064, 8344, 8784, 8967, 9089, 9387, 9408, 9536, 10248, 10728, 11712, 11956, 12516, 13664, 14112, 14304, 14602, 15372, 16688, 17568, 17934, 18178, 18774, 18816, 19072, 20496, 21456, 21903, 23424, 23912, 25032, 26901, 27267, 27328, 28224, 28608, 29204, 30744, 33376, 35136, 35868, 36356, 37548, 40992, 42912, 43806, 47824, 50064, 53802, 54534, 54656, 56448, 57216, 58408, 61488, 63623, 65709, 66752, 70272, 71736, 72712, 75096, 81801, 81984, 85824, 87612, 95648, 100128, 107604, 109068, 116816, 122976, 127246, 131418, 133504, 143472, 145424, 150192, 163602, 163968, 171648, 175224, 190869, 191296, 200256, 215208, 218136, 233632, 245952, 254492, 262836, 286944, 290848, 300384, 327204, 350448, 381738, 382592, 400512, 430416, 436272, 445361, 467264, 491904, 508984, 525672, 572607, 573888, 581696, 600768, 654408, 700896, 763476, 860832, 872544, 890722, 934528, 1017968, 1051344, 1145214, 1147776, 1163392, 1201536, 1308816, 1336083, 1401792, 1526952, 1721664, 1745088, 1781444, 2035936, 2102688, 2290428, 2617632, 2672166, 2803584, 3053904, 3443328, 3490176, 3562888, 4008249, 4071872, 4205376, 4580856, 5235264, 5344332, 6107808, 7125776, 8016498, 8143744, 8410752, 9161712, 10470528, 10688664, 12215616, 14251552, 16032996, 18323424, 21377328, 24431232, 28503104, 32065992, 36646848, 42754656, 57006208, 64131984, 73293696, 85509312, 128263968, 171018624, 256527936, 513055872]

約数ペア:

[(1, 513055872), (2, 256527936), (3, 171018624), (4, 128263968), (6, 85509312), (7, 73293696), (8, 64131984), (9, 57006208), (12, 42754656), (14, 36646848), (16, 32065992), (18, 28503104), (21, 24431232), (24, 21377328), (28, 18323424), (32, 16032996), (36, 14251552), (42, 12215616), (48, 10688664), (49, 10470528), (56, 9161712), (61, 8410752), (63, 8143744), (64, 8016498), (72, 7125776), (84, 6107808), (96, 5344332), (98, 5235264), (112, 4580856), (122, 4205376), (126, 4071872), (128, 4008249), (144, 3562888), (147, 3490176), (149, 3443328), (168, 3053904), (183, 2803584), (192, 2672166), (196, 2617632), (224, 2290428), (244, 2102688), (252, 2035936), (288, 1781444), (294, 1745088), (298, 1721664), (336, 1526952), (366, 1401792), (384, 1336083), (392, 1308816), (427, 1201536), (441, 1163392), (447, 1147776), (448, 1145214), (488, 1051344), (504, 1017968), (549, 934528), (576, 890722), (588, 872544), (596, 860832), (672, 763476), (732, 700896), (784, 654408), (854, 600768), (882, 581696), (894, 573888), (896, 572607), (976, 525672), (1008, 508984), (1043, 491904), (1098, 467264), (1152, 445361), (1176, 436272), (1192, 430416), (1281, 400512), (1341, 382592), (1344, 381738), (1464, 350448), (1568, 327204), (1708, 300384), (1764, 290848), (1788, 286944), (1952, 262836), (2016, 254492), (2086, 245952), (2196, 233632), (2352, 218136), (2384, 215208), (2562, 200256), (2682, 191296), (2688, 190869), (2928, 175224), (2989, 171648), (3129, 163968), (3136, 163602), (3416, 150192), (3528, 145424), (3576, 143472), (3843, 133504), (3904, 131418), (4032, 127246), (4172, 122976), (4392, 116816), (4704, 109068), (4768, 107604), (5124, 100128), (5364, 95648), (5856, 87612), (5978, 85824), (6258, 81984), (6272, 81801), (6832, 75096), (7056, 72712), (7152, 71736), (7301, 70272), (7686, 66752), (7808, 65709), (8064, 63623), (8344, 61488), (8784, 58408), (8967, 57216), (9089, 56448), (9387, 54656), (9408, 54534), (9536, 53802), (10248, 50064), (10728, 47824), (11712, 43806), (11956, 42912), (12516, 40992), (13664, 37548), (14112, 36356), (14304, 35868), (14602, 35136), (15372, 33376), (16688, 30744), (17568, 29204), (17934, 28608), (18178, 28224), (18774, 27328), (18816, 27267), (19072, 26901), (20496, 25032), (21456, 23912), (21903, 23424)]