38674944

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:151

約数の個数: 240

約数和(自身を含む): 140437440

約数和(自身を除く): 101762496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 109, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 218, 224, 231, 252, 256, 264, 288, 308, 327, 336, 352, 384, 396, 436, 448, 462, 504, 512, 528, 576, 616, 654, 672, 693, 704, 763, 768, 792, 872, 896, 924, 981, 1008, 1056, 1152, 1199, 1232, 1308, 1344, 1386, 1408, 1526, 1536, 1584, 1744, 1792, 1848, 1962, 2016, 2112, 2289, 2304, 2398, 2464, 2616, 2688, 2772, 2816, 3052, 3168, 3488, 3584, 3597, 3696, 3924, 4032, 4224, 4578, 4608, 4796, 4928, 5232, 5376, 5544, 5632, 6104, 6336, 6867, 6976, 7194, 7392, 7848, 8064, 8393, 8448, 9156, 9592, 9856, 10464, 10752, 10791, 11088, 12208, 12672, 13734, 13952, 14388, 14784, 15696, 16128, 16786, 16896, 18312, 19184, 19712, 20928, 21582, 22176, 24416, 25179, 25344, 27468, 27904, 28776, 29568, 31392, 32256, 33572, 36624, 38368, 39424, 41856, 43164, 44352, 48832, 50358, 50688, 54936, 55808, 57552, 59136, 62784, 67144, 73248, 75537, 76736, 83712, 86328, 88704, 97664, 100716, 109872, 115104, 118272, 125568, 134288, 146496, 151074, 153472, 167424, 172656, 177408, 195328, 201432, 219744, 230208, 251136, 268576, 292992, 302148, 306944, 345312, 354816, 390656, 402864, 439488, 460416, 502272, 537152, 585984, 604296, 613888, 690624, 805728, 878976, 920832, 1074304, 1171968, 1208592, 1381248, 1611456, 1757952, 1841664, 2148608, 2417184, 2762496, 3222912, 3515904, 4297216, 4834368, 5524992, 6445824, 9668736, 12891648, 19337472, 38674944]

約数ペア:

[(1, 38674944), (2, 19337472), (3, 12891648), (4, 9668736), (6, 6445824), (7, 5524992), (8, 4834368), (9, 4297216), (11, 3515904), (12, 3222912), (14, 2762496), (16, 2417184), (18, 2148608), (21, 1841664), (22, 1757952), (24, 1611456), (28, 1381248), (32, 1208592), (33, 1171968), (36, 1074304), (42, 920832), (44, 878976), (48, 805728), (56, 690624), (63, 613888), (64, 604296), (66, 585984), (72, 537152), (77, 502272), (84, 460416), (88, 439488), (96, 402864), (99, 390656), (109, 354816), (112, 345312), (126, 306944), (128, 302148), (132, 292992), (144, 268576), (154, 251136), (168, 230208), (176, 219744), (192, 201432), (198, 195328), (218, 177408), (224, 172656), (231, 167424), (252, 153472), (256, 151074), (264, 146496), (288, 134288), (308, 125568), (327, 118272), (336, 115104), (352, 109872), (384, 100716), (396, 97664), (436, 88704), (448, 86328), (462, 83712), (504, 76736), (512, 75537), (528, 73248), (576, 67144), (616, 62784), (654, 59136), (672, 57552), (693, 55808), (704, 54936), (763, 50688), (768, 50358), (792, 48832), (872, 44352), (896, 43164), (924, 41856), (981, 39424), (1008, 38368), (1056, 36624), (1152, 33572), (1199, 32256), (1232, 31392), (1308, 29568), (1344, 28776), (1386, 27904), (1408, 27468), (1526, 25344), (1536, 25179), (1584, 24416), (1744, 22176), (1792, 21582), (1848, 20928), (1962, 19712), (2016, 19184), (2112, 18312), (2289, 16896), (2304, 16786), (2398, 16128), (2464, 15696), (2616, 14784), (2688, 14388), (2772, 13952), (2816, 13734), (3052, 12672), (3168, 12208), (3488, 11088), (3584, 10791), (3597, 10752), (3696, 10464), (3924, 9856), (4032, 9592), (4224, 9156), (4578, 8448), (4608, 8393), (4796, 8064), (4928, 7848), (5232, 7392), (5376, 7194), (5544, 6976), (5632, 6867), (6104, 6336)]