565564480

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{257}}^1$

素因数の和:333

約数の個数: 168

約数和(自身を含む): 1522046232

約数和(自身を除く): 956481752

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 257, 260, 299, 320, 368, 416, 460, 514, 520, 529, 598, 736, 832, 920, 1028, 1040, 1058, 1196, 1285, 1472, 1495, 1840, 2056, 2080, 2116, 2392, 2570, 2645, 2990, 3341, 3680, 4112, 4160, 4232, 4784, 5140, 5290, 5911, 5980, 6682, 6877, 7360, 8224, 8464, 9568, 10280, 10580, 11822, 11960, 13364, 13754, 16448, 16705, 16928, 19136, 20560, 21160, 23644, 23920, 26728, 27508, 29555, 33410, 33856, 34385, 41120, 42320, 47288, 47840, 53456, 55016, 59110, 66820, 68770, 76843, 82240, 84640, 94576, 95680, 106912, 110032, 118220, 133640, 135953, 137540, 153686, 169280, 189152, 213824, 220064, 236440, 267280, 271906, 275080, 307372, 378304, 384215, 440128, 472880, 534560, 543812, 550160, 614744, 679765, 768430, 945760, 1069120, 1087624, 1100320, 1229488, 1359530, 1536860, 1767389, 1891520, 2175248, 2200640, 2458976, 2719060, 3073720, 3534778, 4350496, 4917952, 5438120, 6147440, 7069556, 8700992, 8836945, 10876240, 12294880, 14139112, 17673890, 21752480, 24589760, 28278224, 35347780, 43504960, 56556448, 70695560, 113112896, 141391120, 282782240, 565564480]

約数ペア:

[(1, 565564480), (2, 282782240), (4, 141391120), (5, 113112896), (8, 70695560), (10, 56556448), (13, 43504960), (16, 35347780), (20, 28278224), (23, 24589760), (26, 21752480), (32, 17673890), (40, 14139112), (46, 12294880), (52, 10876240), (64, 8836945), (65, 8700992), (80, 7069556), (92, 6147440), (104, 5438120), (115, 4917952), (130, 4350496), (160, 3534778), (184, 3073720), (208, 2719060), (230, 2458976), (257, 2200640), (260, 2175248), (299, 1891520), (320, 1767389), (368, 1536860), (416, 1359530), (460, 1229488), (514, 1100320), (520, 1087624), (529, 1069120), (598, 945760), (736, 768430), (832, 679765), (920, 614744), (1028, 550160), (1040, 543812), (1058, 534560), (1196, 472880), (1285, 440128), (1472, 384215), (1495, 378304), (1840, 307372), (2056, 275080), (2080, 271906), (2116, 267280), (2392, 236440), (2570, 220064), (2645, 213824), (2990, 189152), (3341, 169280), (3680, 153686), (4112, 137540), (4160, 135953), (4232, 133640), (4784, 118220), (5140, 110032), (5290, 106912), (5911, 95680), (5980, 94576), (6682, 84640), (6877, 82240), (7360, 76843), (8224, 68770), (8464, 66820), (9568, 59110), (10280, 55016), (10580, 53456), (11822, 47840), (11960, 47288), (13364, 42320), (13754, 41120), (16448, 34385), (16705, 33856), (16928, 33410), (19136, 29555), (20560, 27508), (21160, 26728), (23644, 23920)]