326423552

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 176

約数和(自身を含む): 836355072

約数和(自身を除く): 509931520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 113, 124, 128, 182, 208, 217, 224, 226, 248, 256, 364, 403, 416, 434, 448, 452, 496, 512, 728, 791, 806, 832, 868, 896, 904, 992, 1024, 1456, 1469, 1582, 1612, 1664, 1736, 1792, 1808, 1984, 2821, 2912, 2938, 3164, 3224, 3328, 3472, 3503, 3584, 3616, 3968, 5642, 5824, 5876, 6328, 6448, 6656, 6944, 7006, 7168, 7232, 7936, 10283, 11284, 11648, 11752, 12656, 12896, 13312, 13888, 14012, 14464, 15872, 20566, 22568, 23296, 23504, 24521, 25312, 25792, 27776, 28024, 28928, 31744, 41132, 45136, 45539, 46592, 47008, 49042, 50624, 51584, 55552, 56048, 57856, 82264, 90272, 91078, 93184, 94016, 98084, 101248, 103168, 111104, 112096, 115712, 164528, 180544, 182156, 188032, 196168, 202496, 206336, 222208, 224192, 318773, 329056, 361088, 364312, 376064, 392336, 404992, 412672, 448384, 637546, 658112, 722176, 728624, 752128, 784672, 809984, 896768, 1275092, 1316224, 1444352, 1457248, 1504256, 1569344, 1793536, 2550184, 2632448, 2888704, 2914496, 3138688, 3587072, 5100368, 5264896, 5828992, 6277376, 10200736, 10529792, 11657984, 12554752, 20401472, 23315968, 25109504, 40802944, 46631936, 81605888, 163211776, 326423552]

約数ペア:

[(1, 326423552), (2, 163211776), (4, 81605888), (7, 46631936), (8, 40802944), (13, 25109504), (14, 23315968), (16, 20401472), (26, 12554752), (28, 11657984), (31, 10529792), (32, 10200736), (52, 6277376), (56, 5828992), (62, 5264896), (64, 5100368), (91, 3587072), (104, 3138688), (112, 2914496), (113, 2888704), (124, 2632448), (128, 2550184), (182, 1793536), (208, 1569344), (217, 1504256), (224, 1457248), (226, 1444352), (248, 1316224), (256, 1275092), (364, 896768), (403, 809984), (416, 784672), (434, 752128), (448, 728624), (452, 722176), (496, 658112), (512, 637546), (728, 448384), (791, 412672), (806, 404992), (832, 392336), (868, 376064), (896, 364312), (904, 361088), (992, 329056), (1024, 318773), (1456, 224192), (1469, 222208), (1582, 206336), (1612, 202496), (1664, 196168), (1736, 188032), (1792, 182156), (1808, 180544), (1984, 164528), (2821, 115712), (2912, 112096), (2938, 111104), (3164, 103168), (3224, 101248), (3328, 98084), (3472, 94016), (3503, 93184), (3584, 91078), (3616, 90272), (3968, 82264), (5642, 57856), (5824, 56048), (5876, 55552), (6328, 51584), (6448, 50624), (6656, 49042), (6944, 47008), (7006, 46592), (7168, 45539), (7232, 45136), (7936, 41132), (10283, 31744), (11284, 28928), (11648, 28024), (11752, 27776), (12656, 25792), (12896, 25312), (13312, 24521), (13888, 23504), (14012, 23296), (14464, 22568), (15872, 20566)]