1318794624

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:478

約数の個数: 288

約数和(自身を含む): 4498640640

約数和(自身を除く): 3179846016

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, 168, 183, 192, 196, 224, 244, 252, 288, 294, 336, 366, 383, 384, 392, 427, 441, 448, 488, 504, 549, 576, 588, 672, 732, 766, 784, 854, 882, 896, 976, 1008, 1098, 1149, 1152, 1176, 1281, 1344, 1464, 1532, 1568, 1708, 1764, 1952, 2016, 2196, 2298, 2352, 2562, 2681, 2688, 2928, 2989, 3064, 3136, 3416, 3447, 3528, 3843, 3904, 4032, 4392, 4596, 4704, 5124, 5362, 5856, 5978, 6128, 6272, 6832, 6894, 7056, 7686, 7808, 8043, 8064, 8784, 8967, 9192, 9408, 10248, 10724, 11712, 11956, 12256, 13664, 13788, 14112, 15372, 16086, 17568, 17934, 18384, 18767, 18816, 20496, 21448, 23363, 23424, 23912, 24129, 24512, 26901, 27328, 27576, 28224, 30744, 32172, 35136, 35868, 36768, 37534, 40992, 42896, 46726, 47824, 48258, 49024, 53802, 54656, 55152, 56301, 56448, 61488, 64344, 70089, 70272, 71736, 73536, 75068, 81984, 85792, 93452, 95648, 96516, 107604, 110304, 112602, 122976, 128688, 140178, 143472, 147072, 150136, 163541, 163968, 168903, 171584, 186904, 191296, 193032, 210267, 215208, 220608, 225204, 245952, 257376, 280356, 286944, 300272, 327082, 337806, 343168, 373808, 382592, 386064, 420534, 430416, 441216, 450408, 490623, 491904, 514752, 560712, 573888, 600544, 654164, 675612, 747616, 772128, 841068, 860832, 900816, 981246, 1029504, 1121424, 1144787, 1147776, 1201088, 1308328, 1351224, 1471869, 1495232, 1544256, 1682136, 1721664, 1801632, 1962492, 2242848, 2289574, 2402176, 2616656, 2702448, 2943738, 2990464, 3088512, 3364272, 3434361, 3443328, 3603264, 3924984, 4485696, 4579148, 5233312, 5404896, 5887476, 6728544, 6868722, 7206528, 7849968, 8971392, 9158296, 10303083, 10466624, 10809792, 11774952, 13457088, 13737444, 15699936, 18316592, 20606166, 20933248, 21619584, 23549904, 26914176, 27474888, 31399872, 36633184, 41212332, 47099808, 54949776, 62799744, 73266368, 82424664, 94199616, 109899552, 146532736, 164849328, 188399232, 219799104, 329698656, 439598208, 659397312, 1318794624]

約数ペア:

[(1, 1318794624), (2, 659397312), (3, 439598208), (4, 329698656), (6, 219799104), (7, 188399232), (8, 164849328), (9, 146532736), (12, 109899552), (14, 94199616), (16, 82424664), (18, 73266368), (21, 62799744), (24, 54949776), (28, 47099808), (32, 41212332), (36, 36633184), (42, 31399872), (48, 27474888), (49, 26914176), (56, 23549904), (61, 21619584), (63, 20933248), (64, 20606166), (72, 18316592), (84, 15699936), (96, 13737444), (98, 13457088), (112, 11774952), (122, 10809792), (126, 10466624), (128, 10303083), (144, 9158296), (147, 8971392), (168, 7849968), (183, 7206528), (192, 6868722), (196, 6728544), (224, 5887476), (244, 5404896), (252, 5233312), (288, 4579148), (294, 4485696), (336, 3924984), (366, 3603264), (383, 3443328), (384, 3434361), (392, 3364272), (427, 3088512), (441, 2990464), (448, 2943738), (488, 2702448), (504, 2616656), (549, 2402176), (576, 2289574), (588, 2242848), (672, 1962492), (732, 1801632), (766, 1721664), (784, 1682136), (854, 1544256), (882, 1495232), (896, 1471869), (976, 1351224), (1008, 1308328), (1098, 1201088), (1149, 1147776), (1152, 1144787), (1176, 1121424), (1281, 1029504), (1344, 981246), (1464, 900816), (1532, 860832), (1568, 841068), (1708, 772128), (1764, 747616), (1952, 675612), (2016, 654164), (2196, 600544), (2298, 573888), (2352, 560712), (2562, 514752), (2681, 491904), (2688, 490623), (2928, 450408), (2989, 441216), (3064, 430416), (3136, 420534), (3416, 386064), (3447, 382592), (3528, 373808), (3843, 343168), (3904, 337806), (4032, 327082), (4392, 300272), (4596, 286944), (4704, 280356), (5124, 257376), (5362, 245952), (5856, 225204), (5978, 220608), (6128, 215208), (6272, 210267), (6832, 193032), (6894, 191296), (7056, 186904), (7686, 171584), (7808, 168903), (8043, 163968), (8064, 163541), (8784, 150136), (8967, 147072), (9192, 143472), (9408, 140178), (10248, 128688), (10724, 122976), (11712, 112602), (11956, 110304), (12256, 107604), (13664, 96516), (13788, 95648), (14112, 93452), (15372, 85792), (16086, 81984), (17568, 75068), (17934, 73536), (18384, 71736), (18767, 70272), (18816, 70089), (20496, 64344), (21448, 61488), (23363, 56448), (23424, 56301), (23912, 55152), (24129, 54656), (24512, 53802), (26901, 49024), (27328, 48258), (27576, 47824), (28224, 46726), (30744, 42896), (32172, 40992), (35136, 37534), (35868, 36768)]