7231148288

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:134

約数の個数: 432

約数和(自身を含む): 20459295360

約数和(自身を除く): 13228147072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 19, 26, 28, 31, 32, 34, 38, 52, 56, 62, 64, 68, 76, 91, 104, 112, 119, 124, 128, 133, 136, 152, 182, 208, 217, 221, 224, 238, 247, 248, 256, 266, 272, 304, 323, 364, 403, 416, 434, 442, 448, 476, 494, 496, 527, 532, 544, 589, 608, 646, 728, 806, 832, 868, 884, 896, 952, 961, 988, 992, 1054, 1064, 1088, 1178, 1216, 1292, 1456, 1547, 1612, 1664, 1729, 1736, 1768, 1792, 1904, 1922, 1976, 1984, 2108, 2128, 2176, 2261, 2356, 2432, 2584, 2821, 2912, 3094, 3224, 3328, 3458, 3472, 3536, 3689, 3808, 3844, 3952, 3968, 4123, 4199, 4216, 4256, 4352, 4522, 4712, 4864, 5168, 5642, 5824, 6188, 6448, 6727, 6851, 6916, 6944, 7072, 7378, 7616, 7657, 7688, 7904, 7936, 8246, 8398, 8432, 8512, 9044, 9424, 10013, 10336, 11284, 11648, 12376, 12493, 12896, 13454, 13702, 13832, 13888, 14144, 14756, 15232, 15314, 15376, 15808, 16337, 16492, 16796, 16864, 17024, 18088, 18259, 18848, 20026, 20672, 22568, 23296, 24752, 24986, 25792, 26908, 27404, 27664, 27776, 28288, 29393, 29512, 30464, 30628, 30752, 31616, 32674, 32984, 33592, 33728, 34048, 36176, 36518, 37696, 40052, 41344, 45136, 47957, 49504, 49972, 51584, 53599, 53816, 54808, 55328, 55552, 56576, 58786, 59024, 61256, 61504, 63232, 65348, 65968, 67184, 67456, 70091, 72352, 73036, 75392, 80104, 82688, 87451, 90272, 95914, 99008, 99944, 103168, 107198, 107632, 109616, 110656, 114359, 117572, 118048, 122512, 123008, 127813, 130169, 130696, 131936, 134368, 134912, 140182, 144704, 146072, 150784, 160208, 174902, 180544, 191828, 198016, 199888, 212381, 214396, 215264, 219232, 221312, 228718, 235144, 236096, 237367, 245024, 246016, 255626, 260338, 261392, 263872, 268736, 280364, 289408, 292144, 310403, 320416, 349804, 361088, 383656, 396032, 399776, 424762, 428792, 430528, 438464, 442624, 457436, 470288, 472192, 474734, 490048, 511252, 520676, 522784, 527744, 537472, 560728, 578816, 584288, 620806, 640832, 699608, 722176, 767312, 799552, 849524, 857584, 861056, 876928, 911183, 914872, 940576, 944384, 949468, 980096, 1022504, 1041352, 1045568, 1055488, 1074944, 1121456, 1168576, 1241612, 1281664, 1399216, 1486667, 1534624, 1599104, 1661569, 1699048, 1715168, 1722112, 1753856, 1822366, 1829744, 1881152, 1898936, 1960192, 2045008, 2082704, 2091136, 2172821, 2242912, 2337152, 2483224, 2563328, 2798432, 2973334, 3069248, 3198208, 3323138, 3398096, 3430336, 3644732, 3659488, 3762304, 3797872, 4035239, 4090016, 4165408, 4182272, 4345642, 4485824, 4674304, 4966448, 5596864, 5946668, 6138496, 6646276, 6796192, 6860672, 7289464, 7318976, 7524608, 7595744, 8070478, 8180032, 8330816, 8691284, 8971648, 9932896, 11193728, 11893336, 12276992, 13292552, 13592384, 13721344, 14578928, 14637952, 15191488, 16140956, 16360064, 16661632, 17382568, 17943296, 19865792, 22387456, 23786672, 26585104, 27184768, 28246673, 29157856, 29275904, 30382976, 32281912, 32720128, 33323264, 34765136, 39731584, 47573344, 53170208, 54369536, 56493346, 58315712, 60765952, 64563824, 69530272, 79463168, 95146688, 106340416, 112986692, 116631424, 129127648, 139060544, 190293376, 212680832, 225973384, 233262848, 258255296, 278121088, 380586752, 425361664, 451946768, 516510592, 556242176, 903893536, 1033021184, 1807787072, 3615574144, 7231148288]

約数ペア:

[(1, 7231148288), (2, 3615574144), (4, 1807787072), (7, 1033021184), (8, 903893536), (13, 556242176), (14, 516510592), (16, 451946768), (17, 425361664), (19, 380586752), (26, 278121088), (28, 258255296), (31, 233262848), (32, 225973384), (34, 212680832), (38, 190293376), (52, 139060544), (56, 129127648), (62, 116631424), (64, 112986692), (68, 106340416), (76, 95146688), (91, 79463168), (104, 69530272), (112, 64563824), (119, 60765952), (124, 58315712), (128, 56493346), (133, 54369536), (136, 53170208), (152, 47573344), (182, 39731584), (208, 34765136), (217, 33323264), (221, 32720128), (224, 32281912), (238, 30382976), (247, 29275904), (248, 29157856), (256, 28246673), (266, 27184768), (272, 26585104), (304, 23786672), (323, 22387456), (364, 19865792), (403, 17943296), (416, 17382568), (434, 16661632), (442, 16360064), (448, 16140956), (476, 15191488), (494, 14637952), (496, 14578928), (527, 13721344), (532, 13592384), (544, 13292552), (589, 12276992), (608, 11893336), (646, 11193728), (728, 9932896), (806, 8971648), (832, 8691284), (868, 8330816), (884, 8180032), (896, 8070478), (952, 7595744), (961, 7524608), (988, 7318976), (992, 7289464), (1054, 6860672), (1064, 6796192), (1088, 6646276), (1178, 6138496), (1216, 5946668), (1292, 5596864), (1456, 4966448), (1547, 4674304), (1612, 4485824), (1664, 4345642), (1729, 4182272), (1736, 4165408), (1768, 4090016), (1792, 4035239), (1904, 3797872), (1922, 3762304), (1976, 3659488), (1984, 3644732), (2108, 3430336), (2128, 3398096), (2176, 3323138), (2261, 3198208), (2356, 3069248), (2432, 2973334), (2584, 2798432), (2821, 2563328), (2912, 2483224), (3094, 2337152), (3224, 2242912), (3328, 2172821), (3458, 2091136), (3472, 2082704), (3536, 2045008), (3689, 1960192), (3808, 1898936), (3844, 1881152), (3952, 1829744), (3968, 1822366), (4123, 1753856), (4199, 1722112), (4216, 1715168), (4256, 1699048), (4352, 1661569), (4522, 1599104), (4712, 1534624), (4864, 1486667), (5168, 1399216), (5642, 1281664), (5824, 1241612), (6188, 1168576), (6448, 1121456), (6727, 1074944), (6851, 1055488), (6916, 1045568), (6944, 1041352), (7072, 1022504), (7378, 980096), (7616, 949468), (7657, 944384), (7688, 940576), (7904, 914872), (7936, 911183), (8246, 876928), (8398, 861056), (8432, 857584), (8512, 849524), (9044, 799552), (9424, 767312), (10013, 722176), (10336, 699608), (11284, 640832), (11648, 620806), (12376, 584288), (12493, 578816), (12896, 560728), (13454, 537472), (13702, 527744), (13832, 522784), (13888, 520676), (14144, 511252), (14756, 490048), (15232, 474734), (15314, 472192), (15376, 470288), (15808, 457436), (16337, 442624), (16492, 438464), (16796, 430528), (16864, 428792), (17024, 424762), (18088, 399776), (18259, 396032), (18848, 383656), (20026, 361088), (20672, 349804), (22568, 320416), (23296, 310403), (24752, 292144), (24986, 289408), (25792, 280364), (26908, 268736), (27404, 263872), (27664, 261392), (27776, 260338), (28288, 255626), (29393, 246016), (29512, 245024), (30464, 237367), (30628, 236096), (30752, 235144), (31616, 228718), (32674, 221312), (32984, 219232), (33592, 215264), (33728, 214396), (34048, 212381), (36176, 199888), (36518, 198016), (37696, 191828), (40052, 180544), (41344, 174902), (45136, 160208), (47957, 150784), (49504, 146072), (49972, 144704), (51584, 140182), (53599, 134912), (53816, 134368), (54808, 131936), (55328, 130696), (55552, 130169), (56576, 127813), (58786, 123008), (59024, 122512), (61256, 118048), (61504, 117572), (63232, 114359), (65348, 110656), (65968, 109616), (67184, 107632), (67456, 107198), (70091, 103168), (72352, 99944), (73036, 99008), (75392, 95914), (80104, 90272), (82688, 87451)]