15959187776

素因数分解:

$2^6\times 7^1\times {\mathrm{2207}}^1\times {\mathrm{16141}}^1$

素因数の和:18367

約数の個数: 56

約数和(自身を含む): 36211800576

約数和(自身を除く): 20252612800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2207, 4414, 8828, 15449, 16141, 17656, 30898, 32282, 35312, 61796, 64564, 70624, 112987, 123592, 129128, 141248, 225974, 247184, 258256, 451948, 494368, 516512, 903896, 988736, 1033024, 1807792, 3615584, 7231168, 35623187, 71246374, 142492748, 249362309, 284985496, 498724618, 569970992, 997449236, 1139941984, 1994898472, 2279883968, 3989796944, 7979593888, 15959187776]

約数ペア:

[(1, 15959187776), (2, 7979593888), (4, 3989796944), (7, 2279883968), (8, 1994898472), (14, 1139941984), (16, 997449236), (28, 569970992), (32, 498724618), (56, 284985496), (64, 249362309), (112, 142492748), (224, 71246374), (448, 35623187), (2207, 7231168), (4414, 3615584), (8828, 1807792), (15449, 1033024), (16141, 988736), (17656, 903896), (30898, 516512), (32282, 494368), (35312, 451948), (61796, 258256), (64564, 247184), (70624, 225974), (112987, 141248), (123592, 129128)]