389039616

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{1723}}^1$

素因数の和:1761

約数の個数: 180

約数和(自身を含む): 1306866132

約数和(自身を除く): 917826516

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 512, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1536, 1568, 1723, 1764, 1792, 2016, 2304, 2352, 2688, 3136, 3446, 3528, 3584, 4032, 4608, 4704, 5169, 5376, 6272, 6892, 7056, 8064, 9408, 10338, 10752, 12061, 12544, 13784, 14112, 15507, 16128, 18816, 20676, 24122, 25088, 27568, 28224, 31014, 32256, 36183, 37632, 41352, 48244, 55136, 56448, 62028, 72366, 75264, 82704, 84427, 96488, 108549, 110272, 112896, 124056, 144732, 165408, 168854, 192976, 217098, 220544, 225792, 248112, 253281, 289464, 330816, 337708, 385952, 434196, 441088, 496224, 506562, 578928, 661632, 675416, 759843, 771904, 868392, 882176, 992448, 1013124, 1157856, 1323264, 1350832, 1519686, 1543808, 1736784, 1984896, 2026248, 2315712, 2646528, 2701664, 3039372, 3087616, 3473568, 3969792, 4052496, 4631424, 5403328, 6078744, 6175232, 6947136, 7939584, 8104992, 9262848, 10806656, 12157488, 13894272, 16209984, 18525696, 21613312, 24314976, 27788544, 32419968, 43226624, 48629952, 55577088, 64839936, 97259904, 129679872, 194519808, 389039616]

約数ペア:

[(1, 389039616), (2, 194519808), (3, 129679872), (4, 97259904), (6, 64839936), (7, 55577088), (8, 48629952), (9, 43226624), (12, 32419968), (14, 27788544), (16, 24314976), (18, 21613312), (21, 18525696), (24, 16209984), (28, 13894272), (32, 12157488), (36, 10806656), (42, 9262848), (48, 8104992), (49, 7939584), (56, 6947136), (63, 6175232), (64, 6078744), (72, 5403328), (84, 4631424), (96, 4052496), (98, 3969792), (112, 3473568), (126, 3087616), (128, 3039372), (144, 2701664), (147, 2646528), (168, 2315712), (192, 2026248), (196, 1984896), (224, 1736784), (252, 1543808), (256, 1519686), (288, 1350832), (294, 1323264), (336, 1157856), (384, 1013124), (392, 992448), (441, 882176), (448, 868392), (504, 771904), (512, 759843), (576, 675416), (588, 661632), (672, 578928), (768, 506562), (784, 496224), (882, 441088), (896, 434196), (1008, 385952), (1152, 337708), (1176, 330816), (1344, 289464), (1536, 253281), (1568, 248112), (1723, 225792), (1764, 220544), (1792, 217098), (2016, 192976), (2304, 168854), (2352, 165408), (2688, 144732), (3136, 124056), (3446, 112896), (3528, 110272), (3584, 108549), (4032, 96488), (4608, 84427), (4704, 82704), (5169, 75264), (5376, 72366), (6272, 62028), (6892, 56448), (7056, 55136), (8064, 48244), (9408, 41352), (10338, 37632), (10752, 36183), (12061, 32256), (12544, 31014), (13784, 28224), (14112, 27568), (15507, 25088), (16128, 24122), (18816, 20676)]