505056961024

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{7621}}^1$

素因数の和:7739

約数の個数: 240

約数和(自身を含む): 1289736790848

約数和(自身を除く): 784679829824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 56, 64, 77, 82, 88, 112, 128, 154, 164, 176, 224, 256, 287, 308, 328, 352, 448, 451, 512, 574, 616, 656, 704, 896, 902, 1148, 1232, 1312, 1408, 1681, 1792, 1804, 2296, 2464, 2624, 2816, 3157, 3362, 3584, 3608, 4592, 4928, 5248, 5632, 6314, 6724, 7216, 7621, 9184, 9856, 10496, 11767, 12628, 13448, 14432, 15242, 18368, 18491, 19712, 20992, 23534, 25256, 26896, 28864, 30484, 36736, 36982, 39424, 47068, 50512, 53347, 53792, 57728, 60968, 73472, 73964, 83831, 94136, 101024, 106694, 107584, 115456, 121936, 129437, 146944, 147928, 167662, 188272, 202048, 213388, 215168, 230912, 243872, 258874, 295856, 312461, 335324, 376544, 404096, 426776, 430336, 487744, 517748, 586817, 591712, 624922, 670648, 753088, 808192, 853552, 860672, 975488, 1035496, 1173634, 1183424, 1249844, 1341296, 1506176, 1616384, 1707104, 1950976, 2070992, 2187227, 2347268, 2366848, 2499688, 2682592, 3012352, 3414208, 3437071, 3901952, 4141984, 4374454, 4694536, 4733696, 4999376, 5365184, 6024704, 6828416, 6874142, 8283968, 8748908, 9389072, 9467392, 9998752, 10730368, 12810901, 13656832, 13748284, 16567936, 17497816, 18778144, 19997504, 21460736, 24059497, 25621802, 27313664, 27496568, 33135872, 34995632, 37556288, 39995008, 42921472, 48118994, 51243604, 54993136, 66271744, 69991264, 75112576, 79990016, 89676307, 96237988, 102487208, 109986272, 139982528, 140919911, 150225152, 159980032, 179352614, 192475976, 204974416, 219972544, 279965056, 281839822, 300450304, 358705228, 384951952, 409948832, 439945088, 559930112, 563679644, 717410456, 769903904, 819897664, 879890176, 986439377, 1119860224, 1127359288, 1434820912, 1539807808, 1639795328, 1759780352, 1972878754, 2254718576, 2869641824, 3079615616, 3279590656, 3945757508, 4509437152, 5739283648, 6159231232, 6559181312, 7891515016, 9018874304, 11478567296, 12318462464, 15783030032, 18037748608, 22957134592, 31566060064, 36075497216, 45914269184, 63132120128, 72150994432, 126264240256, 252528480512, 505056961024]

約数ペア:

[(1, 505056961024), (2, 252528480512), (4, 126264240256), (7, 72150994432), (8, 63132120128), (11, 45914269184), (14, 36075497216), (16, 31566060064), (22, 22957134592), (28, 18037748608), (32, 15783030032), (41, 12318462464), (44, 11478567296), (56, 9018874304), (64, 7891515016), (77, 6559181312), (82, 6159231232), (88, 5739283648), (112, 4509437152), (128, 3945757508), (154, 3279590656), (164, 3079615616), (176, 2869641824), (224, 2254718576), (256, 1972878754), (287, 1759780352), (308, 1639795328), (328, 1539807808), (352, 1434820912), (448, 1127359288), (451, 1119860224), (512, 986439377), (574, 879890176), (616, 819897664), (656, 769903904), (704, 717410456), (896, 563679644), (902, 559930112), (1148, 439945088), (1232, 409948832), (1312, 384951952), (1408, 358705228), (1681, 300450304), (1792, 281839822), (1804, 279965056), (2296, 219972544), (2464, 204974416), (2624, 192475976), (2816, 179352614), (3157, 159980032), (3362, 150225152), (3584, 140919911), (3608, 139982528), (4592, 109986272), (4928, 102487208), (5248, 96237988), (5632, 89676307), (6314, 79990016), (6724, 75112576), (7216, 69991264), (7621, 66271744), (9184, 54993136), (9856, 51243604), (10496, 48118994), (11767, 42921472), (12628, 39995008), (13448, 37556288), (14432, 34995632), (15242, 33135872), (18368, 27496568), (18491, 27313664), (19712, 25621802), (20992, 24059497), (23534, 21460736), (25256, 19997504), (26896, 18778144), (28864, 17497816), (30484, 16567936), (36736, 13748284), (36982, 13656832), (39424, 12810901), (47068, 10730368), (50512, 9998752), (53347, 9467392), (53792, 9389072), (57728, 8748908), (60968, 8283968), (73472, 6874142), (73964, 6828416), (83831, 6024704), (94136, 5365184), (101024, 4999376), (106694, 4733696), (107584, 4694536), (115456, 4374454), (121936, 4141984), (129437, 3901952), (146944, 3437071), (147928, 3414208), (167662, 3012352), (188272, 2682592), (202048, 2499688), (213388, 2366848), (215168, 2347268), (230912, 2187227), (243872, 2070992), (258874, 1950976), (295856, 1707104), (312461, 1616384), (335324, 1506176), (376544, 1341296), (404096, 1249844), (426776, 1183424), (430336, 1173634), (487744, 1035496), (517748, 975488), (586817, 860672), (591712, 853552), (624922, 808192), (670648, 753088)]