256611065256

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{4159}}^1$

素因数の和:4310

約数の個数: 512

約数和(自身を含む): 910221312000

約数和(自身を除く): 653610246744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 43, 52, 54, 56, 63, 72, 73, 78, 84, 86, 91, 104, 108, 117, 126, 129, 146, 156, 168, 172, 182, 189, 216, 219, 234, 252, 258, 273, 292, 301, 312, 344, 351, 364, 378, 387, 438, 468, 504, 511, 516, 546, 559, 584, 602, 657, 702, 728, 756, 774, 819, 876, 903, 936, 949, 1022, 1032, 1092, 1118, 1161, 1204, 1314, 1404, 1512, 1533, 1548, 1638, 1677, 1752, 1806, 1898, 1971, 2044, 2184, 2236, 2322, 2408, 2457, 2628, 2709, 2808, 2847, 3066, 3096, 3139, 3276, 3354, 3612, 3796, 3913, 3942, 4088, 4159, 4472, 4599, 4644, 4914, 5031, 5256, 5418, 5694, 6132, 6278, 6552, 6643, 6708, 7224, 7592, 7826, 7884, 8127, 8318, 8541, 9198, 9288, 9417, 9828, 10062, 10836, 11388, 11739, 12264, 12477, 12556, 13286, 13416, 13797, 15093, 15652, 15768, 16254, 16636, 17082, 18396, 18834, 19656, 19929, 20124, 21672, 21973, 22776, 23478, 24954, 25112, 25623, 26572, 27594, 28251, 29113, 30186, 31304, 32508, 33272, 34164, 35217, 36792, 37431, 37668, 39858, 40248, 40807, 43946, 46956, 49908, 51246, 53144, 54067, 55188, 56502, 58226, 59787, 60372, 65016, 65919, 68328, 70434, 74862, 75336, 79716, 81614, 84753, 87339, 87892, 93912, 99816, 102492, 105651, 108134, 110376, 112293, 113004, 116452, 119574, 120744, 122421, 131838, 140868, 149724, 159432, 162201, 163228, 169506, 174678, 175784, 178837, 179361, 197757, 204984, 211302, 216268, 224586, 226008, 232904, 239148, 244842, 262017, 263676, 281736, 285649, 299448, 303607, 324402, 326456, 339012, 349356, 357674, 358722, 367263, 378469, 395514, 422604, 432536, 449172, 478296, 486603, 489684, 524034, 527352, 536511, 571298, 593271, 607214, 648804, 678024, 698712, 715348, 717444, 734526, 756938, 786051, 791028, 845208, 856947, 898344, 910821, 973206, 979368, 1048068, 1073022, 1101789, 1135407, 1142596, 1186542, 1214428, 1251859, 1297608, 1430696, 1434888, 1459809, 1469052, 1513876, 1572102, 1582056, 1609533, 1713894, 1821642, 1946412, 2096136, 2125249, 2146044, 2203578, 2270814, 2285192, 2324881, 2373084, 2428856, 2503718, 2570841, 2732463, 2919618, 2938104, 3027752, 3144204, 3219066, 3406221, 3427788, 3643284, 3755577, 3892824, 3946891, 4250498, 4292088, 4407156, 4541628, 4649762, 4746168, 4828599, 5007436, 5141682, 5464926, 5839236, 6288408, 6375747, 6438132, 6812442, 6855576, 6974643, 7286568, 7511154, 7712523, 7893782, 8197389, 8500996, 8814312, 9083256, 9299524, 9657198, 10014872, 10218663, 10283364, 10929852, 11266731, 11678472, 11840673, 12751494, 12876264, 13055101, 13624884, 13949286, 15022308, 15425046, 15787564, 16274167, 16394778, 17001992, 18599048, 19127241, 19314396, 20437326, 20566728, 20923929, 21859704, 22533462, 23681346, 25502988, 26110202, 27249768, 27628237, 27898572, 30044616, 30850092, 31575128, 32548334, 32789556, 33800193, 35522019, 38254482, 38628792, 39165303, 40874652, 41847858, 45066924, 47362692, 48822501, 51005976, 52220404, 55256474, 55797144, 57381723, 61700184, 62771787, 65096668, 65579112, 67600386, 71044038, 76508964, 78330606, 81749304, 82884711, 83695716, 90133848, 91385707, 94725384, 97645002, 104440808, 106566057, 110512948, 114763446, 117495909, 125543574, 130193336, 135200772, 142088076, 146467503, 153017928, 156661212, 165769422, 167391432, 169716313, 182771414, 195290004, 213132114, 221025896, 229526892, 234991818, 248654133, 251087148, 270401544, 274157121, 284176152, 292935006, 313322424, 331538844, 339432626, 352487727, 365542828, 390580008, 426264228, 439402509, 459053784, 469983636, 497308266, 502174296, 509148939, 548314242, 585870012, 663077688, 678865252, 704975454, 731085656, 745962399, 822471363, 852528456, 878805018, 939967272, 994616532, 1018297878, 1096628484, 1171740024, 1188014191, 1357730504, 1409950908, 1491924798, 1527446817, 1644942726, 1757610036, 1989233064, 2036595756, 2193256968, 2376028382, 2467414089, 2819901816, 2983849596, 3054893634, 3289885452, 3515220072, 3564042573, 4073191512, 4582340451, 4752056764, 4934828178, 5967699192, 6109787268, 6579770904, 7128085146, 9164680902, 9504113528, 9869656356, 10692127719, 12219574536, 14256170292, 18329361804, 19739312712, 21384255438, 28512340584, 32076383157, 36658723608, 42768510876, 64152766314, 85537021752, 128305532628, 256611065256]

約数ペア:

[(1, 256611065256), (2, 128305532628), (3, 85537021752), (4, 64152766314), (6, 42768510876), (7, 36658723608), (8, 32076383157), (9, 28512340584), (12, 21384255438), (13, 19739312712), (14, 18329361804), (18, 14256170292), (21, 12219574536), (24, 10692127719), (26, 9869656356), (27, 9504113528), (28, 9164680902), (36, 7128085146), (39, 6579770904), (42, 6109787268), (43, 5967699192), (52, 4934828178), (54, 4752056764), (56, 4582340451), (63, 4073191512), (72, 3564042573), (73, 3515220072), (78, 3289885452), (84, 3054893634), (86, 2983849596), (91, 2819901816), (104, 2467414089), (108, 2376028382), (117, 2193256968), (126, 2036595756), (129, 1989233064), (146, 1757610036), (156, 1644942726), (168, 1527446817), (172, 1491924798), (182, 1409950908), (189, 1357730504), (216, 1188014191), (219, 1171740024), (234, 1096628484), (252, 1018297878), (258, 994616532), (273, 939967272), (292, 878805018), (301, 852528456), (312, 822471363), (344, 745962399), (351, 731085656), (364, 704975454), (378, 678865252), (387, 663077688), (438, 585870012), (468, 548314242), (504, 509148939), (511, 502174296), (516, 497308266), (546, 469983636), (559, 459053784), (584, 439402509), (602, 426264228), (657, 390580008), (702, 365542828), (728, 352487727), (756, 339432626), (774, 331538844), (819, 313322424), (876, 292935006), (903, 284176152), (936, 274157121), (949, 270401544), (1022, 251087148), (1032, 248654133), (1092, 234991818), (1118, 229526892), (1161, 221025896), (1204, 213132114), (1314, 195290004), (1404, 182771414), (1512, 169716313), (1533, 167391432), (1548, 165769422), (1638, 156661212), (1677, 153017928), (1752, 146467503), (1806, 142088076), (1898, 135200772), (1971, 130193336), (2044, 125543574), (2184, 117495909), (2236, 114763446), (2322, 110512948), (2408, 106566057), (2457, 104440808), (2628, 97645002), (2709, 94725384), (2808, 91385707), (2847, 90133848), (3066, 83695716), (3096, 82884711), (3139, 81749304), (3276, 78330606), (3354, 76508964), (3612, 71044038), (3796, 67600386), (3913, 65579112), (3942, 65096668), (4088, 62771787), (4159, 61700184), (4472, 57381723), (4599, 55797144), (4644, 55256474), (4914, 52220404), (5031, 51005976), (5256, 48822501), (5418, 47362692), (5694, 45066924), (6132, 41847858), (6278, 40874652), (6552, 39165303), (6643, 38628792), (6708, 38254482), (7224, 35522019), (7592, 33800193), (7826, 32789556), (7884, 32548334), (8127, 31575128), (8318, 30850092), (8541, 30044616), (9198, 27898572), (9288, 27628237), (9417, 27249768), (9828, 26110202), (10062, 25502988), (10836, 23681346), (11388, 22533462), (11739, 21859704), (12264, 20923929), (12477, 20566728), (12556, 20437326), (13286, 19314396), (13416, 19127241), (13797, 18599048), (15093, 17001992), (15652, 16394778), (15768, 16274167), (16254, 15787564), (16636, 15425046), (17082, 15022308), (18396, 13949286), (18834, 13624884), (19656, 13055101), (19929, 12876264), (20124, 12751494), (21672, 11840673), (21973, 11678472), (22776, 11266731), (23478, 10929852), (24954, 10283364), (25112, 10218663), (25623, 10014872), (26572, 9657198), (27594, 9299524), (28251, 9083256), (29113, 8814312), (30186, 8500996), (31304, 8197389), (32508, 7893782), (33272, 7712523), (34164, 7511154), (35217, 7286568), (36792, 6974643), (37431, 6855576), (37668, 6812442), (39858, 6438132), (40248, 6375747), (40807, 6288408), (43946, 5839236), (46956, 5464926), (49908, 5141682), (51246, 5007436), (53144, 4828599), (54067, 4746168), (55188, 4649762), (56502, 4541628), (58226, 4407156), (59787, 4292088), (60372, 4250498), (65016, 3946891), (65919, 3892824), (68328, 3755577), (70434, 3643284), (74862, 3427788), (75336, 3406221), (79716, 3219066), (81614, 3144204), (84753, 3027752), (87339, 2938104), (87892, 2919618), (93912, 2732463), (99816, 2570841), (102492, 2503718), (105651, 2428856), (108134, 2373084), (110376, 2324881), (112293, 2285192), (113004, 2270814), (116452, 2203578), (119574, 2146044), (120744, 2125249), (122421, 2096136), (131838, 1946412), (140868, 1821642), (149724, 1713894), (159432, 1609533), (162201, 1582056), (163228, 1572102), (169506, 1513876), (174678, 1469052), (175784, 1459809), (178837, 1434888), (179361, 1430696), (197757, 1297608), (204984, 1251859), (211302, 1214428), (216268, 1186542), (224586, 1142596), (226008, 1135407), (232904, 1101789), (239148, 1073022), (244842, 1048068), (262017, 979368), (263676, 973206), (281736, 910821), (285649, 898344), (299448, 856947), (303607, 845208), (324402, 791028), (326456, 786051), (339012, 756938), (349356, 734526), (357674, 717444), (358722, 715348), (367263, 698712), (378469, 678024), (395514, 648804), (422604, 607214), (432536, 593271), (449172, 571298), (478296, 536511), (486603, 527352), (489684, 524034)]