15317568

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 168

約数和(自身を含む): 52303680

約数和(自身を除く): 36986112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 131, 144, 168, 174, 192, 203, 224, 232, 252, 261, 262, 288, 336, 348, 393, 406, 448, 464, 504, 522, 524, 576, 609, 672, 696, 786, 812, 917, 928, 1008, 1044, 1048, 1179, 1218, 1344, 1392, 1572, 1624, 1827, 1834, 1856, 2016, 2088, 2096, 2358, 2436, 2751, 2784, 3144, 3248, 3654, 3668, 3799, 4032, 4176, 4192, 4716, 4872, 5502, 5568, 6288, 6496, 7308, 7336, 7598, 8253, 8352, 8384, 9432, 9744, 11004, 11397, 12576, 12992, 14616, 14672, 15196, 16506, 16704, 18864, 19488, 22008, 22794, 25152, 26593, 29232, 29344, 30392, 33012, 34191, 37728, 38976, 44016, 45588, 53186, 58464, 58688, 60784, 66024, 68382, 75456, 79779, 88032, 91176, 106372, 116928, 121568, 132048, 136764, 159558, 176064, 182352, 212744, 239337, 243136, 264096, 273528, 319116, 364704, 425488, 478674, 528192, 547056, 638232, 729408, 850976, 957348, 1094112, 1276464, 1701952, 1914696, 2188224, 2552928, 3829392, 5105856, 7658784, 15317568]

約数ペア:

[(1, 15317568), (2, 7658784), (3, 5105856), (4, 3829392), (6, 2552928), (7, 2188224), (8, 1914696), (9, 1701952), (12, 1276464), (14, 1094112), (16, 957348), (18, 850976), (21, 729408), (24, 638232), (28, 547056), (29, 528192), (32, 478674), (36, 425488), (42, 364704), (48, 319116), (56, 273528), (58, 264096), (63, 243136), (64, 239337), (72, 212744), (84, 182352), (87, 176064), (96, 159558), (112, 136764), (116, 132048), (126, 121568), (131, 116928), (144, 106372), (168, 91176), (174, 88032), (192, 79779), (203, 75456), (224, 68382), (232, 66024), (252, 60784), (261, 58688), (262, 58464), (288, 53186), (336, 45588), (348, 44016), (393, 38976), (406, 37728), (448, 34191), (464, 33012), (504, 30392), (522, 29344), (524, 29232), (576, 26593), (609, 25152), (672, 22794), (696, 22008), (786, 19488), (812, 18864), (917, 16704), (928, 16506), (1008, 15196), (1044, 14672), (1048, 14616), (1179, 12992), (1218, 12576), (1344, 11397), (1392, 11004), (1572, 9744), (1624, 9432), (1827, 8384), (1834, 8352), (1856, 8253), (2016, 7598), (2088, 7336), (2096, 7308), (2358, 6496), (2436, 6288), (2751, 5568), (2784, 5502), (3144, 4872), (3248, 4716), (3654, 4192), (3668, 4176), (3799, 4032)]