714091454720

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{627541}}^1$

素因数の和:627696

約数の個数: 144

約数和(自身を含む): 1970220822528

約数和(自身を除く): 1256129367808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 128, 140, 160, 224, 254, 256, 280, 320, 448, 508, 560, 635, 640, 889, 896, 1016, 1120, 1270, 1280, 1778, 1792, 2032, 2240, 2540, 3556, 4064, 4445, 4480, 5080, 7112, 8128, 8890, 8960, 10160, 14224, 16256, 17780, 20320, 28448, 32512, 35560, 40640, 56896, 71120, 81280, 113792, 142240, 162560, 227584, 284480, 568960, 627541, 1137920, 1255082, 2510164, 3137705, 4392787, 5020328, 6275410, 8785574, 10040656, 12550820, 17571148, 20081312, 21963935, 25101640, 35142296, 40162624, 43927870, 50203280, 70284592, 79697707, 80325248, 87855740, 100406560, 140569184, 159395414, 160650496, 175711480, 200813120, 281138368, 318790828, 351422960, 398488535, 401626240, 557883949, 562276736, 637581656, 702845920, 796977070, 803252480, 1115767898, 1124553472, 1275163312, 1405691840, 1593954140, 2231535796, 2550326624, 2789419745, 2811383680, 3187908280, 4463071592, 5100653248, 5578839490, 5622767360, 6375816560, 8926143184, 10201306496, 11157678980, 12751633120, 17852286368, 20402612992, 22315357960, 25503266240, 35704572736, 44630715920, 51006532480, 71409145472, 89261431840, 102013064960, 142818290944, 178522863680, 357045727360, 714091454720]

約数ペア:

[(1, 714091454720), (2, 357045727360), (4, 178522863680), (5, 142818290944), (7, 102013064960), (8, 89261431840), (10, 71409145472), (14, 51006532480), (16, 44630715920), (20, 35704572736), (28, 25503266240), (32, 22315357960), (35, 20402612992), (40, 17852286368), (56, 12751633120), (64, 11157678980), (70, 10201306496), (80, 8926143184), (112, 6375816560), (127, 5622767360), (128, 5578839490), (140, 5100653248), (160, 4463071592), (224, 3187908280), (254, 2811383680), (256, 2789419745), (280, 2550326624), (320, 2231535796), (448, 1593954140), (508, 1405691840), (560, 1275163312), (635, 1124553472), (640, 1115767898), (889, 803252480), (896, 796977070), (1016, 702845920), (1120, 637581656), (1270, 562276736), (1280, 557883949), (1778, 401626240), (1792, 398488535), (2032, 351422960), (2240, 318790828), (2540, 281138368), (3556, 200813120), (4064, 175711480), (4445, 160650496), (4480, 159395414), (5080, 140569184), (7112, 100406560), (8128, 87855740), (8890, 80325248), (8960, 79697707), (10160, 70284592), (14224, 50203280), (16256, 43927870), (17780, 40162624), (20320, 35142296), (28448, 25101640), (32512, 21963935), (35560, 20081312), (40640, 17571148), (56896, 12550820), (71120, 10040656), (81280, 8785574), (113792, 6275410), (142240, 5020328), (162560, 4392787), (227584, 3137705), (284480, 2510164), (568960, 1255082), (627541, 1137920)]