315805824

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 256

約数和(自身を含む): 1013472000

約数和(自身を除く): 697666176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 32, 36, 46, 48, 54, 58, 64, 69, 72, 87, 92, 96, 108, 116, 128, 137, 138, 144, 174, 184, 192, 207, 216, 232, 261, 274, 276, 288, 348, 368, 384, 411, 414, 432, 464, 522, 548, 552, 576, 621, 667, 696, 736, 783, 822, 828, 864, 928, 1044, 1096, 1104, 1152, 1233, 1242, 1334, 1392, 1472, 1566, 1644, 1656, 1728, 1856, 2001, 2088, 2192, 2208, 2466, 2484, 2668, 2784, 2944, 3132, 3151, 3288, 3312, 3456, 3699, 3712, 3973, 4002, 4176, 4384, 4416, 4932, 4968, 5336, 5568, 6003, 6264, 6302, 6576, 6624, 7398, 7946, 8004, 8352, 8768, 8832, 9453, 9864, 9936, 10672, 11136, 11919, 12006, 12528, 12604, 13152, 13248, 14796, 15892, 16008, 16704, 17536, 18009, 18906, 19728, 19872, 21344, 23838, 24012, 25056, 25208, 26304, 26496, 28359, 29592, 31784, 32016, 33408, 35757, 36018, 37812, 39456, 39744, 42688, 47676, 48024, 50112, 50416, 52608, 56718, 59184, 63568, 64032, 71514, 72036, 75624, 78912, 79488, 85077, 85376, 91379, 95352, 96048, 100224, 100832, 107271, 113436, 118368, 127136, 128064, 143028, 144072, 151248, 157824, 170154, 182758, 190704, 192096, 201664, 214542, 226872, 236736, 254272, 256128, 274137, 286056, 288144, 302496, 340308, 365516, 381408, 384192, 403328, 429084, 453744, 473472, 508544, 548274, 572112, 576288, 604992, 680616, 731032, 762816, 768384, 822411, 858168, 907488, 1096548, 1144224, 1152576, 1209984, 1361232, 1462064, 1525632, 1644822, 1716336, 1814976, 2193096, 2288448, 2305152, 2467233, 2722464, 2924128, 3289644, 3432672, 3629952, 4386192, 4576896, 4934466, 5444928, 5848256, 6579288, 6865344, 8772384, 9868932, 10889856, 11696512, 13158576, 13730688, 17544768, 19737864, 26317152, 35089536, 39475728, 52634304, 78951456, 105268608, 157902912, 315805824]

約数ペア:

[(1, 315805824), (2, 157902912), (3, 105268608), (4, 78951456), (6, 52634304), (8, 39475728), (9, 35089536), (12, 26317152), (16, 19737864), (18, 17544768), (23, 13730688), (24, 13158576), (27, 11696512), (29, 10889856), (32, 9868932), (36, 8772384), (46, 6865344), (48, 6579288), (54, 5848256), (58, 5444928), (64, 4934466), (69, 4576896), (72, 4386192), (87, 3629952), (92, 3432672), (96, 3289644), (108, 2924128), (116, 2722464), (128, 2467233), (137, 2305152), (138, 2288448), (144, 2193096), (174, 1814976), (184, 1716336), (192, 1644822), (207, 1525632), (216, 1462064), (232, 1361232), (261, 1209984), (274, 1152576), (276, 1144224), (288, 1096548), (348, 907488), (368, 858168), (384, 822411), (411, 768384), (414, 762816), (432, 731032), (464, 680616), (522, 604992), (548, 576288), (552, 572112), (576, 548274), (621, 508544), (667, 473472), (696, 453744), (736, 429084), (783, 403328), (822, 384192), (828, 381408), (864, 365516), (928, 340308), (1044, 302496), (1096, 288144), (1104, 286056), (1152, 274137), (1233, 256128), (1242, 254272), (1334, 236736), (1392, 226872), (1472, 214542), (1566, 201664), (1644, 192096), (1656, 190704), (1728, 182758), (1856, 170154), (2001, 157824), (2088, 151248), (2192, 144072), (2208, 143028), (2466, 128064), (2484, 127136), (2668, 118368), (2784, 113436), (2944, 107271), (3132, 100832), (3151, 100224), (3288, 96048), (3312, 95352), (3456, 91379), (3699, 85376), (3712, 85077), (3973, 79488), (4002, 78912), (4176, 75624), (4384, 72036), (4416, 71514), (4932, 64032), (4968, 63568), (5336, 59184), (5568, 56718), (6003, 52608), (6264, 50416), (6302, 50112), (6576, 48024), (6624, 47676), (7398, 42688), (7946, 39744), (8004, 39456), (8352, 37812), (8768, 36018), (8832, 35757), (9453, 33408), (9864, 32016), (9936, 31784), (10672, 29592), (11136, 28359), (11919, 26496), (12006, 26304), (12528, 25208), (12604, 25056), (13152, 24012), (13248, 23838), (14796, 21344), (15892, 19872), (16008, 19728), (16704, 18906), (17536, 18009)]