1427381856

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 288

約数和(自身を含む): 4481568000

約数和(自身を除く): 3054186144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 37, 48, 58, 62, 72, 74, 87, 93, 96, 111, 116, 124, 144, 148, 149, 174, 186, 222, 232, 248, 261, 279, 288, 296, 298, 333, 348, 372, 444, 447, 464, 496, 522, 558, 592, 596, 666, 696, 744, 888, 894, 899, 928, 992, 1044, 1073, 1116, 1147, 1184, 1192, 1332, 1341, 1392, 1488, 1776, 1788, 1798, 2088, 2146, 2232, 2294, 2384, 2664, 2682, 2697, 2784, 2976, 3219, 3441, 3552, 3576, 3596, 4176, 4292, 4321, 4464, 4588, 4619, 4768, 5328, 5364, 5394, 5513, 6438, 6882, 7152, 7192, 8091, 8352, 8584, 8642, 8928, 9176, 9238, 9657, 10323, 10656, 10728, 10788, 11026, 12876, 12963, 13764, 13857, 14304, 14384, 16182, 16539, 17168, 17284, 18352, 18476, 19314, 20646, 21456, 21576, 22052, 25752, 25926, 27528, 27714, 28768, 32364, 33078, 33263, 34336, 34568, 36704, 36952, 38628, 38889, 41292, 41571, 42912, 43152, 44104, 49617, 51504, 51852, 55056, 55428, 64728, 66156, 66526, 69136, 73904, 77256, 77778, 82584, 83142, 86304, 88208, 99234, 99789, 103008, 103704, 110112, 110856, 129456, 132312, 133052, 133951, 138272, 147808, 154512, 155556, 159877, 165168, 166284, 170903, 176416, 198468, 199578, 207408, 221712, 258912, 264624, 266104, 267902, 299367, 309024, 311112, 319754, 330336, 332568, 341806, 396936, 399156, 401853, 414816, 443424, 479631, 512709, 529248, 532208, 535804, 598734, 622224, 639508, 665136, 683612, 793872, 798312, 803706, 959262, 1025418, 1064416, 1071608, 1197468, 1205559, 1244448, 1279016, 1330272, 1367224, 1438893, 1538127, 1587744, 1596624, 1607412, 1918524, 2050836, 2143216, 2394936, 2411118, 2558032, 2734448, 2877786, 3076254, 3193248, 3214824, 3837048, 4101672, 4286432, 4789872, 4822236, 4956187, 5116064, 5468896, 5755572, 6152508, 6429648, 7674096, 8203344, 9579744, 9644472, 9912374, 11511144, 12305016, 12859296, 14868561, 15348192, 16406688, 19288944, 19824748, 23022288, 24610032, 29737122, 38577888, 39649496, 44605683, 46044576, 49220064, 59474244, 79298992, 89211366, 118948488, 158597984, 178422732, 237896976, 356845464, 475793952, 713690928, 1427381856]

約数ペア:

[(1, 1427381856), (2, 713690928), (3, 475793952), (4, 356845464), (6, 237896976), (8, 178422732), (9, 158597984), (12, 118948488), (16, 89211366), (18, 79298992), (24, 59474244), (29, 49220064), (31, 46044576), (32, 44605683), (36, 39649496), (37, 38577888), (48, 29737122), (58, 24610032), (62, 23022288), (72, 19824748), (74, 19288944), (87, 16406688), (93, 15348192), (96, 14868561), (111, 12859296), (116, 12305016), (124, 11511144), (144, 9912374), (148, 9644472), (149, 9579744), (174, 8203344), (186, 7674096), (222, 6429648), (232, 6152508), (248, 5755572), (261, 5468896), (279, 5116064), (288, 4956187), (296, 4822236), (298, 4789872), (333, 4286432), (348, 4101672), (372, 3837048), (444, 3214824), (447, 3193248), (464, 3076254), (496, 2877786), (522, 2734448), (558, 2558032), (592, 2411118), (596, 2394936), (666, 2143216), (696, 2050836), (744, 1918524), (888, 1607412), (894, 1596624), (899, 1587744), (928, 1538127), (992, 1438893), (1044, 1367224), (1073, 1330272), (1116, 1279016), (1147, 1244448), (1184, 1205559), (1192, 1197468), (1332, 1071608), (1341, 1064416), (1392, 1025418), (1488, 959262), (1776, 803706), (1788, 798312), (1798, 793872), (2088, 683612), (2146, 665136), (2232, 639508), (2294, 622224), (2384, 598734), (2664, 535804), (2682, 532208), (2697, 529248), (2784, 512709), (2976, 479631), (3219, 443424), (3441, 414816), (3552, 401853), (3576, 399156), (3596, 396936), (4176, 341806), (4292, 332568), (4321, 330336), (4464, 319754), (4588, 311112), (4619, 309024), (4768, 299367), (5328, 267902), (5364, 266104), (5394, 264624), (5513, 258912), (6438, 221712), (6882, 207408), (7152, 199578), (7192, 198468), (8091, 176416), (8352, 170903), (8584, 166284), (8642, 165168), (8928, 159877), (9176, 155556), (9238, 154512), (9657, 147808), (10323, 138272), (10656, 133951), (10728, 133052), (10788, 132312), (11026, 129456), (12876, 110856), (12963, 110112), (13764, 103704), (13857, 103008), (14304, 99789), (14384, 99234), (16182, 88208), (16539, 86304), (17168, 83142), (17284, 82584), (18352, 77778), (18476, 77256), (19314, 73904), (20646, 69136), (21456, 66526), (21576, 66156), (22052, 64728), (25752, 55428), (25926, 55056), (27528, 51852), (27714, 51504), (28768, 49617), (32364, 44104), (33078, 43152), (33263, 42912), (34336, 41571), (34568, 41292), (36704, 38889), (36952, 38628)]