172628736

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 530982144

約数和(自身を除く): 358353408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 163, 168, 192, 197, 224, 256, 326, 336, 384, 394, 448, 489, 591, 652, 672, 768, 788, 896, 978, 1141, 1182, 1304, 1344, 1379, 1576, 1792, 1956, 2282, 2364, 2608, 2688, 2758, 3152, 3423, 3912, 4137, 4564, 4728, 5216, 5376, 5516, 6304, 6846, 7824, 8274, 9128, 9456, 10432, 11032, 12608, 13692, 15648, 16548, 18256, 18912, 20864, 22064, 25216, 27384, 31296, 32111, 33096, 36512, 37824, 41728, 44128, 50432, 54768, 62592, 64222, 66192, 73024, 75648, 88256, 96333, 109536, 125184, 128444, 132384, 146048, 151296, 176512, 192666, 219072, 224777, 256888, 264768, 292096, 353024, 385332, 438144, 449554, 513776, 529536, 674331, 770664, 876288, 899108, 1027552, 1059072, 1348662, 1541328, 1798216, 2055104, 2697324, 3082656, 3596432, 4110208, 5394648, 6165312, 7192864, 8220416, 10789296, 12330624, 14385728, 21578592, 24661248, 28771456, 43157184, 57542912, 86314368, 172628736]

約数ペア:

[(1, 172628736), (2, 86314368), (3, 57542912), (4, 43157184), (6, 28771456), (7, 24661248), (8, 21578592), (12, 14385728), (14, 12330624), (16, 10789296), (21, 8220416), (24, 7192864), (28, 6165312), (32, 5394648), (42, 4110208), (48, 3596432), (56, 3082656), (64, 2697324), (84, 2055104), (96, 1798216), (112, 1541328), (128, 1348662), (163, 1059072), (168, 1027552), (192, 899108), (197, 876288), (224, 770664), (256, 674331), (326, 529536), (336, 513776), (384, 449554), (394, 438144), (448, 385332), (489, 353024), (591, 292096), (652, 264768), (672, 256888), (768, 224777), (788, 219072), (896, 192666), (978, 176512), (1141, 151296), (1182, 146048), (1304, 132384), (1344, 128444), (1379, 125184), (1576, 109536), (1792, 96333), (1956, 88256), (2282, 75648), (2364, 73024), (2608, 66192), (2688, 64222), (2758, 62592), (3152, 54768), (3423, 50432), (3912, 44128), (4137, 41728), (4564, 37824), (4728, 36512), (5216, 33096), (5376, 32111), (5516, 31296), (6304, 27384), (6846, 25216), (7824, 22064), (8274, 20864), (9128, 18912), (9456, 18256), (10432, 16548), (11032, 15648), (12608, 13692)]