329004032

素因数分解:

$2^{10}\times 7^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 132

約数和(自身を含む): 784082880

約数和(自身を除く): 455078848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 79, 83, 98, 112, 128, 158, 166, 196, 224, 256, 316, 332, 392, 448, 512, 553, 581, 632, 664, 784, 896, 1024, 1106, 1162, 1264, 1328, 1568, 1792, 2212, 2324, 2528, 2656, 3136, 3584, 3871, 4067, 4424, 4648, 5056, 5312, 6272, 6557, 7168, 7742, 8134, 8848, 9296, 10112, 10624, 12544, 13114, 15484, 16268, 17696, 18592, 20224, 21248, 25088, 26228, 30968, 32536, 35392, 37184, 40448, 42496, 45899, 50176, 52456, 61936, 65072, 70784, 74368, 80896, 84992, 91798, 104912, 123872, 130144, 141568, 148736, 183596, 209824, 247744, 260288, 283136, 297472, 321293, 367192, 419648, 495488, 520576, 566272, 594944, 642586, 734384, 839296, 990976, 1041152, 1285172, 1468768, 1678592, 1981952, 2082304, 2570344, 2937536, 3357184, 3963904, 4164608, 5140688, 5875072, 6714368, 10281376, 11750144, 20562752, 23500288, 41125504, 47000576, 82251008, 164502016, 329004032]

約数ペア:

[(1, 329004032), (2, 164502016), (4, 82251008), (7, 47000576), (8, 41125504), (14, 23500288), (16, 20562752), (28, 11750144), (32, 10281376), (49, 6714368), (56, 5875072), (64, 5140688), (79, 4164608), (83, 3963904), (98, 3357184), (112, 2937536), (128, 2570344), (158, 2082304), (166, 1981952), (196, 1678592), (224, 1468768), (256, 1285172), (316, 1041152), (332, 990976), (392, 839296), (448, 734384), (512, 642586), (553, 594944), (581, 566272), (632, 520576), (664, 495488), (784, 419648), (896, 367192), (1024, 321293), (1106, 297472), (1162, 283136), (1264, 260288), (1328, 247744), (1568, 209824), (1792, 183596), (2212, 148736), (2324, 141568), (2528, 130144), (2656, 123872), (3136, 104912), (3584, 91798), (3871, 84992), (4067, 80896), (4424, 74368), (4648, 70784), (5056, 65072), (5312, 61936), (6272, 52456), (6557, 50176), (7168, 45899), (7742, 42496), (8134, 40448), (8848, 37184), (9296, 35392), (10112, 32536), (10624, 30968), (12544, 26228), (13114, 25088), (15484, 21248), (16268, 20224), (17696, 18592)]