130318048

素因数分解:

$2^5\times 7^3\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 309657600

約数和(自身を除く): 179339552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 343, 383, 392, 434, 496, 686, 766, 784, 868, 992, 1372, 1519, 1532, 1568, 1736, 2681, 2744, 3038, 3064, 3472, 5362, 5488, 6076, 6128, 6944, 10633, 10724, 10976, 11873, 12152, 12256, 18767, 21266, 21448, 23746, 24304, 37534, 42532, 42896, 47492, 48608, 75068, 83111, 85064, 85792, 94984, 131369, 150136, 166222, 170128, 189968, 262738, 300272, 332444, 340256, 379936, 525476, 581777, 600544, 664888, 1050952, 1163554, 1329776, 2101904, 2327108, 2659552, 4072439, 4203808, 4654216, 8144878, 9308432, 16289756, 18616864, 32579512, 65159024, 130318048]

約数ペア:

[(1, 130318048), (2, 65159024), (4, 32579512), (7, 18616864), (8, 16289756), (14, 9308432), (16, 8144878), (28, 4654216), (31, 4203808), (32, 4072439), (49, 2659552), (56, 2327108), (62, 2101904), (98, 1329776), (112, 1163554), (124, 1050952), (196, 664888), (217, 600544), (224, 581777), (248, 525476), (343, 379936), (383, 340256), (392, 332444), (434, 300272), (496, 262738), (686, 189968), (766, 170128), (784, 166222), (868, 150136), (992, 131369), (1372, 94984), (1519, 85792), (1532, 85064), (1568, 83111), (1736, 75068), (2681, 48608), (2744, 47492), (3038, 42896), (3064, 42532), (3472, 37534), (5362, 24304), (5488, 23746), (6076, 21448), (6128, 21266), (6944, 18767), (10633, 12256), (10724, 12152), (10976, 11873)]