257695372512

素因数分解:

$2^5\times 3^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:469

約数の個数: 576

約数和(自身を含む): 820004290560

約数和(自身を除く): 562308918048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 32, 36, 48, 54, 58, 62, 72, 81, 87, 93, 96, 108, 116, 124, 144, 162, 174, 186, 191, 193, 216, 232, 243, 248, 261, 279, 288, 324, 348, 372, 382, 386, 432, 464, 486, 496, 522, 558, 573, 579, 648, 696, 744, 764, 772, 783, 837, 864, 899, 928, 972, 992, 1044, 1116, 1146, 1158, 1296, 1392, 1488, 1528, 1544, 1566, 1674, 1719, 1737, 1798, 1944, 2088, 2232, 2292, 2316, 2349, 2511, 2592, 2697, 2784, 2976, 3056, 3088, 3132, 3348, 3438, 3474, 3596, 3888, 4176, 4464, 4584, 4632, 4698, 5022, 5157, 5211, 5394, 5539, 5597, 5921, 5983, 6112, 6176, 6264, 6696, 6876, 6948, 7047, 7192, 7533, 7776, 8091, 8352, 8928, 9168, 9264, 9396, 10044, 10314, 10422, 10788, 11078, 11194, 11842, 11966, 12528, 13392, 13752, 13896, 14094, 14384, 15066, 15471, 15633, 16182, 16617, 16791, 17763, 17949, 18336, 18528, 18792, 20088, 20628, 20844, 21576, 22156, 22388, 23684, 23932, 24273, 25056, 26784, 27504, 27792, 28188, 28768, 30132, 30942, 31266, 32364, 33234, 33582, 35526, 35898, 36863, 37584, 40176, 41256, 41688, 43152, 44312, 44776, 46413, 46899, 47368, 47864, 48546, 49851, 50373, 53289, 53847, 55008, 55584, 56376, 60264, 61884, 62532, 64728, 66468, 67164, 71052, 71796, 72819, 73726, 75168, 80352, 82512, 83376, 86304, 88624, 89552, 92826, 93798, 94736, 95728, 97092, 99702, 100746, 106578, 107694, 110589, 112752, 120528, 123768, 125064, 129456, 132936, 134328, 142104, 143592, 145638, 147452, 149553, 151119, 159867, 161541, 165024, 166752, 171709, 173507, 177248, 179104, 185652, 187596, 189472, 191456, 194184, 199404, 201492, 213156, 215388, 218457, 221178, 225504, 241056, 247536, 250128, 258912, 265872, 268656, 284208, 287184, 291276, 294904, 299106, 302238, 319734, 323082, 331767, 343418, 347014, 371304, 375192, 388368, 398808, 402984, 426312, 430776, 436914, 442356, 448659, 453357, 479601, 484623, 495072, 500256, 515127, 520521, 531744, 537312, 568416, 574368, 582552, 589808, 598212, 604476, 639468, 646164, 663534, 686836, 694028, 742608, 750384, 776736, 797616, 805968, 852624, 861552, 873828, 884712, 897318, 906714, 959202, 969246, 995301, 1030254, 1041042, 1069027, 1142753, 1165104, 1179616, 1196424, 1208952, 1278936, 1292328, 1327068, 1345977, 1360071, 1373672, 1388056, 1438803, 1453869, 1485216, 1500768, 1545381, 1561563, 1595232, 1611936, 1705248, 1723104, 1747656, 1769424, 1794636, 1813428, 1918404, 1938492, 1990602, 2060508, 2082084, 2138054, 2285506, 2330208, 2392848, 2417904, 2557872, 2584656, 2654136, 2691954, 2720142, 2747344, 2776112, 2877606, 2907738, 2985903, 3090762, 3123126, 3207081, 3428259, 3495312, 3538848, 3589272, 3626856, 3836808, 3876984, 3981204, 4121016, 4164168, 4276108, 4571012, 4636143, 4684689, 4785696, 4835808, 5115744, 5169312, 5308272, 5383908, 5440284, 5494688, 5552224, 5755212, 5815476, 5971806, 6181524, 6246252, 6414162, 6856518, 6990624, 7178544, 7253712, 7673616, 7753968, 7962408, 8242032, 8328336, 8552216, 8957709, 9142024, 9272286, 9369378, 9621243, 10284777, 10616544, 10767816, 10880568, 11510424, 11630952, 11943612, 12363048, 12492504, 12828324, 13713036, 13908429, 14054067, 14357088, 14507424, 15347232, 15507936, 15924816, 16484064, 16656672, 17104432, 17915418, 18284048, 18544572, 18738756, 19242486, 20569554, 21535632, 21761136, 23020848, 23261904, 23887224, 24726096, 24985008, 25656648, 27426072, 27816858, 28108134, 28863729, 30854331, 31849632, 33139837, 34208864, 35830836, 36568096, 37089144, 37477512, 38484972, 41139108, 41725287, 42162201, 43071264, 43522272, 46041696, 46523808, 47774448, 49452192, 49970016, 51313296, 54852144, 55633716, 56216268, 57727458, 61708662, 66279674, 71661672, 74178288, 74955024, 76969944, 82278216, 83450574, 84324402, 86591187, 92562993, 95548896, 99419511, 102626592, 109704288, 111267432, 112432536, 115454916, 123417324, 132559348, 143323344, 148356576, 149910048, 153939888, 164556432, 166901148, 168648804, 173182374, 185125986, 198839022, 222534864, 224865072, 230909832, 246834648, 259773561, 265118696, 277688979, 286646688, 298258533, 307879776, 329112864, 333802296, 337297608, 346364748, 370251972, 397678044, 445069728, 449730144, 461819664, 493669296, 519547122, 530237392, 555377958, 596517066, 667604592, 674595216, 692729496, 740503944, 795356088, 894775599, 923639328, 987338592, 1039094244, 1060474784, 1110755916, 1193034132, 1335209184, 1349190432, 1385458992, 1481007888, 1590712176, 1789551198, 2078188488, 2221511832, 2386068264, 2684326797, 2770917984, 2962015776, 3181424352, 3579102396, 4156376976, 4443023664, 4772136528, 5368653594, 7158204792, 8052980391, 8312753952, 8886047328, 9544273056, 10737307188, 14316409584, 16105960782, 21474614376, 28632819168, 32211921564, 42949228752, 64423843128, 85898457504, 128847686256, 257695372512]

約数ペア:

[(1, 257695372512), (2, 128847686256), (3, 85898457504), (4, 64423843128), (6, 42949228752), (8, 32211921564), (9, 28632819168), (12, 21474614376), (16, 16105960782), (18, 14316409584), (24, 10737307188), (27, 9544273056), (29, 8886047328), (31, 8312753952), (32, 8052980391), (36, 7158204792), (48, 5368653594), (54, 4772136528), (58, 4443023664), (62, 4156376976), (72, 3579102396), (81, 3181424352), (87, 2962015776), (93, 2770917984), (96, 2684326797), (108, 2386068264), (116, 2221511832), (124, 2078188488), (144, 1789551198), (162, 1590712176), (174, 1481007888), (186, 1385458992), (191, 1349190432), (193, 1335209184), (216, 1193034132), (232, 1110755916), (243, 1060474784), (248, 1039094244), (261, 987338592), (279, 923639328), (288, 894775599), (324, 795356088), (348, 740503944), (372, 692729496), (382, 674595216), (386, 667604592), (432, 596517066), (464, 555377958), (486, 530237392), (496, 519547122), (522, 493669296), (558, 461819664), (573, 449730144), (579, 445069728), (648, 397678044), (696, 370251972), (744, 346364748), (764, 337297608), (772, 333802296), (783, 329112864), (837, 307879776), (864, 298258533), (899, 286646688), (928, 277688979), (972, 265118696), (992, 259773561), (1044, 246834648), (1116, 230909832), (1146, 224865072), (1158, 222534864), (1296, 198839022), (1392, 185125986), (1488, 173182374), (1528, 168648804), (1544, 166901148), (1566, 164556432), (1674, 153939888), (1719, 149910048), (1737, 148356576), (1798, 143323344), (1944, 132559348), (2088, 123417324), (2232, 115454916), (2292, 112432536), (2316, 111267432), (2349, 109704288), (2511, 102626592), (2592, 99419511), (2697, 95548896), (2784, 92562993), (2976, 86591187), (3056, 84324402), (3088, 83450574), (3132, 82278216), (3348, 76969944), (3438, 74955024), (3474, 74178288), (3596, 71661672), (3888, 66279674), (4176, 61708662), (4464, 57727458), (4584, 56216268), (4632, 55633716), (4698, 54852144), (5022, 51313296), (5157, 49970016), (5211, 49452192), (5394, 47774448), (5539, 46523808), (5597, 46041696), (5921, 43522272), (5983, 43071264), (6112, 42162201), (6176, 41725287), (6264, 41139108), (6696, 38484972), (6876, 37477512), (6948, 37089144), (7047, 36568096), (7192, 35830836), (7533, 34208864), (7776, 33139837), (8091, 31849632), (8352, 30854331), (8928, 28863729), (9168, 28108134), (9264, 27816858), (9396, 27426072), (10044, 25656648), (10314, 24985008), (10422, 24726096), (10788, 23887224), (11078, 23261904), (11194, 23020848), (11842, 21761136), (11966, 21535632), (12528, 20569554), (13392, 19242486), (13752, 18738756), (13896, 18544572), (14094, 18284048), (14384, 17915418), (15066, 17104432), (15471, 16656672), (15633, 16484064), (16182, 15924816), (16617, 15507936), (16791, 15347232), (17763, 14507424), (17949, 14357088), (18336, 14054067), (18528, 13908429), (18792, 13713036), (20088, 12828324), (20628, 12492504), (20844, 12363048), (21576, 11943612), (22156, 11630952), (22388, 11510424), (23684, 10880568), (23932, 10767816), (24273, 10616544), (25056, 10284777), (26784, 9621243), (27504, 9369378), (27792, 9272286), (28188, 9142024), (28768, 8957709), (30132, 8552216), (30942, 8328336), (31266, 8242032), (32364, 7962408), (33234, 7753968), (33582, 7673616), (35526, 7253712), (35898, 7178544), (36863, 6990624), (37584, 6856518), (40176, 6414162), (41256, 6246252), (41688, 6181524), (43152, 5971806), (44312, 5815476), (44776, 5755212), (46413, 5552224), (46899, 5494688), (47368, 5440284), (47864, 5383908), (48546, 5308272), (49851, 5169312), (50373, 5115744), (53289, 4835808), (53847, 4785696), (55008, 4684689), (55584, 4636143), (56376, 4571012), (60264, 4276108), (61884, 4164168), (62532, 4121016), (64728, 3981204), (66468, 3876984), (67164, 3836808), (71052, 3626856), (71796, 3589272), (72819, 3538848), (73726, 3495312), (75168, 3428259), (80352, 3207081), (82512, 3123126), (83376, 3090762), (86304, 2985903), (88624, 2907738), (89552, 2877606), (92826, 2776112), (93798, 2747344), (94736, 2720142), (95728, 2691954), (97092, 2654136), (99702, 2584656), (100746, 2557872), (106578, 2417904), (107694, 2392848), (110589, 2330208), (112752, 2285506), (120528, 2138054), (123768, 2082084), (125064, 2060508), (129456, 1990602), (132936, 1938492), (134328, 1918404), (142104, 1813428), (143592, 1794636), (145638, 1769424), (147452, 1747656), (149553, 1723104), (151119, 1705248), (159867, 1611936), (161541, 1595232), (165024, 1561563), (166752, 1545381), (171709, 1500768), (173507, 1485216), (177248, 1453869), (179104, 1438803), (185652, 1388056), (187596, 1373672), (189472, 1360071), (191456, 1345977), (194184, 1327068), (199404, 1292328), (201492, 1278936), (213156, 1208952), (215388, 1196424), (218457, 1179616), (221178, 1165104), (225504, 1142753), (241056, 1069027), (247536, 1041042), (250128, 1030254), (258912, 995301), (265872, 969246), (268656, 959202), (284208, 906714), (287184, 897318), (291276, 884712), (294904, 873828), (299106, 861552), (302238, 852624), (319734, 805968), (323082, 797616), (331767, 776736), (343418, 750384), (347014, 742608), (371304, 694028), (375192, 686836), (388368, 663534), (398808, 646164), (402984, 639468), (426312, 604476), (430776, 598212), (436914, 589808), (442356, 582552), (448659, 574368), (453357, 568416), (479601, 537312), (484623, 531744), (495072, 520521), (500256, 515127)]