383661824

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 966991872

約数和(自身を除く): 583330048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 64, 86, 91, 104, 112, 128, 172, 182, 208, 224, 256, 301, 344, 364, 383, 416, 448, 559, 602, 688, 728, 766, 832, 896, 1118, 1204, 1376, 1456, 1532, 1664, 1792, 2236, 2408, 2681, 2752, 2912, 3064, 3328, 3913, 4472, 4816, 4979, 5362, 5504, 5824, 6128, 7826, 8944, 9632, 9958, 10724, 11008, 11648, 12256, 15652, 16469, 17888, 19264, 19916, 21448, 23296, 24512, 31304, 32938, 34853, 35776, 38528, 39832, 42896, 49024, 62608, 65876, 69706, 71552, 77056, 79664, 85792, 98048, 115283, 125216, 131752, 139412, 143104, 159328, 171584, 214097, 230566, 250432, 263504, 278824, 318656, 343168, 428194, 461132, 500864, 527008, 557648, 637312, 686336, 856388, 922264, 1001728, 1054016, 1115296, 1274624, 1498679, 1712776, 1844528, 2108032, 2230592, 2997358, 3425552, 3689056, 4216064, 4461184, 5994716, 6851104, 7378112, 8922368, 11989432, 13702208, 14756224, 23978864, 27404416, 29512448, 47957728, 54808832, 95915456, 191830912, 383661824]

約数ペア:

[(1, 383661824), (2, 191830912), (4, 95915456), (7, 54808832), (8, 47957728), (13, 29512448), (14, 27404416), (16, 23978864), (26, 14756224), (28, 13702208), (32, 11989432), (43, 8922368), (52, 7378112), (56, 6851104), (64, 5994716), (86, 4461184), (91, 4216064), (104, 3689056), (112, 3425552), (128, 2997358), (172, 2230592), (182, 2108032), (208, 1844528), (224, 1712776), (256, 1498679), (301, 1274624), (344, 1115296), (364, 1054016), (383, 1001728), (416, 922264), (448, 856388), (559, 686336), (602, 637312), (688, 557648), (728, 527008), (766, 500864), (832, 461132), (896, 428194), (1118, 343168), (1204, 318656), (1376, 278824), (1456, 263504), (1532, 250432), (1664, 230566), (1792, 214097), (2236, 171584), (2408, 159328), (2681, 143104), (2752, 139412), (2912, 131752), (3064, 125216), (3328, 115283), (3913, 98048), (4472, 85792), (4816, 79664), (4979, 77056), (5362, 71552), (5504, 69706), (5824, 65876), (6128, 62608), (7826, 49024), (8944, 42896), (9632, 39832), (9958, 38528), (10724, 35776), (11008, 34853), (11648, 32938), (12256, 31304), (15652, 24512), (16469, 23296), (17888, 21448), (19264, 19916)]