172869696

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:257

約数の個数: 168

約数和(自身を含む): 523036800

約数和(自身を除く): 350167104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 79, 87, 96, 116, 131, 144, 158, 174, 192, 232, 237, 261, 262, 288, 316, 348, 393, 464, 474, 522, 524, 576, 632, 696, 711, 786, 928, 948, 1044, 1048, 1179, 1264, 1392, 1422, 1572, 1856, 1896, 2088, 2096, 2291, 2358, 2528, 2784, 2844, 3144, 3792, 3799, 4176, 4192, 4582, 4716, 5056, 5568, 5688, 6288, 6873, 7584, 7598, 8352, 8384, 9164, 9432, 10349, 11376, 11397, 12576, 13746, 15168, 15196, 16704, 18328, 18864, 20619, 20698, 22752, 22794, 25152, 27492, 30392, 31047, 34191, 36656, 37728, 41238, 41396, 45504, 45588, 54984, 60784, 62094, 68382, 73312, 75456, 82476, 82792, 91176, 93141, 109968, 121568, 124188, 136764, 146624, 164952, 165584, 182352, 186282, 219936, 243136, 248376, 273528, 300121, 329904, 331168, 364704, 372564, 439872, 496752, 547056, 600242, 659808, 662336, 729408, 745128, 900363, 993504, 1094112, 1200484, 1319616, 1490256, 1800726, 1987008, 2188224, 2400968, 2701089, 2980512, 3601452, 4801936, 5402178, 5961024, 7202904, 9603872, 10804356, 14405808, 19207744, 21608712, 28811616, 43217424, 57623232, 86434848, 172869696]

約数ペア:

[(1, 172869696), (2, 86434848), (3, 57623232), (4, 43217424), (6, 28811616), (8, 21608712), (9, 19207744), (12, 14405808), (16, 10804356), (18, 9603872), (24, 7202904), (29, 5961024), (32, 5402178), (36, 4801936), (48, 3601452), (58, 2980512), (64, 2701089), (72, 2400968), (79, 2188224), (87, 1987008), (96, 1800726), (116, 1490256), (131, 1319616), (144, 1200484), (158, 1094112), (174, 993504), (192, 900363), (232, 745128), (237, 729408), (261, 662336), (262, 659808), (288, 600242), (316, 547056), (348, 496752), (393, 439872), (464, 372564), (474, 364704), (522, 331168), (524, 329904), (576, 300121), (632, 273528), (696, 248376), (711, 243136), (786, 219936), (928, 186282), (948, 182352), (1044, 165584), (1048, 164952), (1179, 146624), (1264, 136764), (1392, 124188), (1422, 121568), (1572, 109968), (1856, 93141), (1896, 91176), (2088, 82792), (2096, 82476), (2291, 75456), (2358, 73312), (2528, 68382), (2784, 62094), (2844, 60784), (3144, 54984), (3792, 45588), (3799, 45504), (4176, 41396), (4192, 41238), (4582, 37728), (4716, 36656), (5056, 34191), (5568, 31047), (5688, 30392), (6288, 27492), (6873, 25152), (7584, 22794), (7598, 22752), (8352, 20698), (8384, 20619), (9164, 18864), (9432, 18328), (10349, 16704), (11376, 15196), (11397, 15168), (12576, 13746)]