487982352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:350

約数の個数: 240

約数和(自身を含む): 1562649984

約数和(自身を除く): 1074667632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 23, 24, 26, 33, 39, 44, 46, 48, 52, 66, 69, 78, 88, 92, 104, 121, 132, 138, 143, 156, 176, 184, 208, 242, 253, 264, 276, 281, 286, 299, 312, 363, 368, 429, 484, 506, 528, 552, 562, 572, 598, 624, 726, 759, 843, 858, 897, 968, 1012, 1104, 1124, 1144, 1196, 1452, 1518, 1573, 1686, 1716, 1794, 1936, 2024, 2248, 2288, 2392, 2783, 2904, 3036, 3091, 3146, 3289, 3372, 3432, 3588, 3653, 4048, 4496, 4719, 4784, 5566, 5808, 6072, 6182, 6292, 6463, 6578, 6744, 6864, 7176, 7306, 8349, 9273, 9438, 9867, 10959, 11132, 12144, 12364, 12584, 12926, 13156, 13488, 14352, 14612, 16698, 18546, 18876, 19389, 19734, 21918, 22264, 24728, 25168, 25852, 26312, 29224, 33396, 34001, 36179, 37092, 37752, 38778, 39468, 40183, 43836, 44528, 49456, 51704, 52624, 58448, 66792, 68002, 71093, 72358, 74184, 75504, 77556, 78936, 80366, 84019, 87672, 102003, 103408, 108537, 120549, 133584, 136004, 142186, 144716, 148368, 155112, 157872, 160732, 168038, 175344, 204006, 213279, 217074, 241098, 252057, 272008, 284372, 289432, 310224, 321464, 336076, 408012, 426558, 434148, 442013, 482196, 504114, 544016, 568744, 578864, 642928, 672152, 782023, 816024, 853116, 868296, 884026, 924209, 964392, 1008228, 1137488, 1326039, 1344304, 1564046, 1632048, 1706232, 1736592, 1768052, 1848418, 1928784, 2016456, 2346069, 2652078, 2772627, 3128092, 3412464, 3536104, 3696836, 4032912, 4692138, 5304156, 5545254, 6256184, 7072208, 7393672, 9384276, 10166299, 10608312, 11090508, 12512368, 14787344, 18768552, 20332598, 21216624, 22181016, 30498897, 37537104, 40665196, 44362032, 60997794, 81330392, 121995588, 162660784, 243991176, 487982352]

約数ペア:

[(1, 487982352), (2, 243991176), (3, 162660784), (4, 121995588), (6, 81330392), (8, 60997794), (11, 44362032), (12, 40665196), (13, 37537104), (16, 30498897), (22, 22181016), (23, 21216624), (24, 20332598), (26, 18768552), (33, 14787344), (39, 12512368), (44, 11090508), (46, 10608312), (48, 10166299), (52, 9384276), (66, 7393672), (69, 7072208), (78, 6256184), (88, 5545254), (92, 5304156), (104, 4692138), (121, 4032912), (132, 3696836), (138, 3536104), (143, 3412464), (156, 3128092), (176, 2772627), (184, 2652078), (208, 2346069), (242, 2016456), (253, 1928784), (264, 1848418), (276, 1768052), (281, 1736592), (286, 1706232), (299, 1632048), (312, 1564046), (363, 1344304), (368, 1326039), (429, 1137488), (484, 1008228), (506, 964392), (528, 924209), (552, 884026), (562, 868296), (572, 853116), (598, 816024), (624, 782023), (726, 672152), (759, 642928), (843, 578864), (858, 568744), (897, 544016), (968, 504114), (1012, 482196), (1104, 442013), (1124, 434148), (1144, 426558), (1196, 408012), (1452, 336076), (1518, 321464), (1573, 310224), (1686, 289432), (1716, 284372), (1794, 272008), (1936, 252057), (2024, 241098), (2248, 217074), (2288, 213279), (2392, 204006), (2783, 175344), (2904, 168038), (3036, 160732), (3091, 157872), (3146, 155112), (3289, 148368), (3372, 144716), (3432, 142186), (3588, 136004), (3653, 133584), (4048, 120549), (4496, 108537), (4719, 103408), (4784, 102003), (5566, 87672), (5808, 84019), (6072, 80366), (6182, 78936), (6292, 77556), (6463, 75504), (6578, 74184), (6744, 72358), (6864, 71093), (7176, 68002), (7306, 66792), (8349, 58448), (9273, 52624), (9438, 51704), (9867, 49456), (10959, 44528), (11132, 43836), (12144, 40183), (12364, 39468), (12584, 38778), (12926, 37752), (13156, 37092), (13488, 36179), (14352, 34001), (14612, 33396), (16698, 29224), (18546, 26312), (18876, 25852), (19389, 25168), (19734, 24728), (21918, 22264)]