713946880

素因数分解:

$2^8\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1031}}^1$

素因数の和:1593

約数の個数: 72

約数和(自身を含む): 1714948704

約数和(自身を除く): 1001001824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 541, 640, 1031, 1082, 1280, 2062, 2164, 2705, 4124, 4328, 5155, 5410, 8248, 8656, 10310, 10820, 16496, 17312, 20620, 21640, 32992, 34624, 41240, 43280, 65984, 69248, 82480, 86560, 131968, 138496, 164960, 173120, 263936, 329920, 346240, 557771, 659840, 692480, 1115542, 1319680, 2231084, 2788855, 4462168, 5577710, 8924336, 11155420, 17848672, 22310840, 35697344, 44621680, 71394688, 89243360, 142789376, 178486720, 356973440, 713946880]

約数ペア:

[(1, 713946880), (2, 356973440), (4, 178486720), (5, 142789376), (8, 89243360), (10, 71394688), (16, 44621680), (20, 35697344), (32, 22310840), (40, 17848672), (64, 11155420), (80, 8924336), (128, 5577710), (160, 4462168), (256, 2788855), (320, 2231084), (541, 1319680), (640, 1115542), (1031, 692480), (1082, 659840), (1280, 557771), (2062, 346240), (2164, 329920), (2705, 263936), (4124, 173120), (4328, 164960), (5155, 138496), (5410, 131968), (8248, 86560), (8656, 82480), (10310, 69248), (10820, 65984), (16496, 43280), (17312, 41240), (20620, 34624), (21640, 32992)]