289878377152

素因数分解:

$2^6\times 7^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:266

約数の個数: 420

約数和(自身を含む): 751688146608

約数和(自身を除く): 461809769456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 64, 91, 98, 104, 112, 124, 151, 182, 196, 208, 217, 224, 248, 302, 343, 364, 392, 403, 416, 434, 448, 496, 604, 637, 686, 728, 784, 806, 832, 868, 961, 992, 1057, 1208, 1274, 1372, 1456, 1519, 1568, 1612, 1736, 1922, 1963, 1984, 2114, 2401, 2416, 2548, 2744, 2821, 2912, 3038, 3136, 3224, 3472, 3844, 3926, 4228, 4459, 4681, 4802, 4832, 5096, 5488, 5642, 5824, 6076, 6448, 6727, 6944, 7399, 7688, 7852, 8456, 8918, 9362, 9604, 9664, 10192, 10633, 10976, 11284, 12152, 12493, 12896, 13454, 13741, 13888, 14798, 15376, 15704, 16912, 17836, 18724, 19208, 19747, 20384, 21266, 21952, 22568, 24304, 24986, 25792, 26908, 27482, 29596, 30752, 31213, 31408, 32767, 33824, 35672, 37448, 38416, 39494, 40768, 42532, 45136, 47089, 48608, 49972, 51793, 53816, 54964, 59192, 60853, 61504, 62426, 62816, 65534, 67648, 71344, 74431, 74896, 76832, 78988, 85064, 87451, 90272, 94178, 96187, 97216, 99944, 103586, 107632, 109928, 118384, 121706, 124852, 125632, 131068, 138229, 142688, 145111, 148862, 149792, 153664, 157976, 170128, 174902, 180544, 188356, 192374, 199888, 207172, 215264, 219856, 229369, 236768, 243412, 249704, 262136, 276458, 285376, 290222, 297724, 299584, 315952, 329623, 340256, 349804, 362551, 376712, 384748, 399776, 414344, 425971, 430528, 439712, 458738, 473536, 486824, 499408, 524272, 552916, 580444, 595448, 612157, 631904, 659246, 673309, 680512, 699608, 725102, 753424, 769496, 799552, 828688, 851942, 879424, 917476, 967603, 973648, 998816, 1015777, 1048544, 1105832, 1160888, 1190896, 1224314, 1263808, 1318492, 1346618, 1399216, 1450204, 1506848, 1538992, 1605583, 1657376, 1703884, 1834952, 1886443, 1935206, 1947296, 1997632, 2031554, 2097088, 2211664, 2307361, 2321776, 2381792, 2448628, 2636984, 2693236, 2798432, 2900408, 2981797, 3013696, 3077984, 3211166, 3314752, 3407768, 3669904, 3772886, 3870412, 3894592, 4063108, 4285099, 4423328, 4614722, 4643552, 4713163, 4763584, 4897256, 5273968, 5386472, 5596864, 5800816, 5963594, 6155968, 6422332, 6815536, 7110439, 7339808, 7545772, 7740824, 8126216, 8570198, 8846656, 9229444, 9287104, 9426326, 9794512, 10547936, 10772944, 11239081, 11601632, 11927188, 12844664, 13205101, 13631072, 14220878, 14679616, 15091544, 15481648, 16252432, 17140396, 18458888, 18852652, 19589024, 20872579, 21095872, 21545888, 22478162, 23203264, 23854376, 25689328, 26410202, 27262144, 28441756, 29995693, 30183088, 30963296, 32504864, 34280792, 36917776, 37705304, 39178048, 41745158, 43091776, 44956324, 47708752, 49773073, 51378656, 52820404, 56883512, 59991386, 60366176, 61926592, 65009728, 68561584, 73835552, 75410608, 83490316, 89912648, 92435707, 95417504, 99546146, 102757312, 105640808, 113767024, 119982772, 120732352, 137123168, 146108053, 147671104, 150821216, 166980632, 179825296, 184871414, 190835008, 199092292, 211281616, 227534048, 239965544, 274246336, 292216106, 301642432, 333961264, 348411511, 359650592, 369742828, 398184584, 422563232, 455068096, 479931088, 584432212, 647049949, 667922528, 696823022, 719301184, 739485656, 796369168, 845126464, 959862176, 1168864424, 1294099898, 1335845056, 1393646044, 1478971312, 1592738336, 1919724352, 2337728848, 2588199796, 2787292088, 2957942624, 3185476672, 4529349643, 4675457696, 5176399592, 5574584176, 5915885248, 9058699286, 9350915392, 10352799184, 11149168352, 18117398572, 20705598368, 22298336704, 36234797144, 41411196736, 72469594288, 144939188576, 289878377152]

約数ペア:

[(1, 289878377152), (2, 144939188576), (4, 72469594288), (7, 41411196736), (8, 36234797144), (13, 22298336704), (14, 20705598368), (16, 18117398572), (26, 11149168352), (28, 10352799184), (31, 9350915392), (32, 9058699286), (49, 5915885248), (52, 5574584176), (56, 5176399592), (62, 4675457696), (64, 4529349643), (91, 3185476672), (98, 2957942624), (104, 2787292088), (112, 2588199796), (124, 2337728848), (151, 1919724352), (182, 1592738336), (196, 1478971312), (208, 1393646044), (217, 1335845056), (224, 1294099898), (248, 1168864424), (302, 959862176), (343, 845126464), (364, 796369168), (392, 739485656), (403, 719301184), (416, 696823022), (434, 667922528), (448, 647049949), (496, 584432212), (604, 479931088), (637, 455068096), (686, 422563232), (728, 398184584), (784, 369742828), (806, 359650592), (832, 348411511), (868, 333961264), (961, 301642432), (992, 292216106), (1057, 274246336), (1208, 239965544), (1274, 227534048), (1372, 211281616), (1456, 199092292), (1519, 190835008), (1568, 184871414), (1612, 179825296), (1736, 166980632), (1922, 150821216), (1963, 147671104), (1984, 146108053), (2114, 137123168), (2401, 120732352), (2416, 119982772), (2548, 113767024), (2744, 105640808), (2821, 102757312), (2912, 99546146), (3038, 95417504), (3136, 92435707), (3224, 89912648), (3472, 83490316), (3844, 75410608), (3926, 73835552), (4228, 68561584), (4459, 65009728), (4681, 61926592), (4802, 60366176), (4832, 59991386), (5096, 56883512), (5488, 52820404), (5642, 51378656), (5824, 49773073), (6076, 47708752), (6448, 44956324), (6727, 43091776), (6944, 41745158), (7399, 39178048), (7688, 37705304), (7852, 36917776), (8456, 34280792), (8918, 32504864), (9362, 30963296), (9604, 30183088), (9664, 29995693), (10192, 28441756), (10633, 27262144), (10976, 26410202), (11284, 25689328), (12152, 23854376), (12493, 23203264), (12896, 22478162), (13454, 21545888), (13741, 21095872), (13888, 20872579), (14798, 19589024), (15376, 18852652), (15704, 18458888), (16912, 17140396), (17836, 16252432), (18724, 15481648), (19208, 15091544), (19747, 14679616), (20384, 14220878), (21266, 13631072), (21952, 13205101), (22568, 12844664), (24304, 11927188), (24986, 11601632), (25792, 11239081), (26908, 10772944), (27482, 10547936), (29596, 9794512), (30752, 9426326), (31213, 9287104), (31408, 9229444), (32767, 8846656), (33824, 8570198), (35672, 8126216), (37448, 7740824), (38416, 7545772), (39494, 7339808), (40768, 7110439), (42532, 6815536), (45136, 6422332), (47089, 6155968), (48608, 5963594), (49972, 5800816), (51793, 5596864), (53816, 5386472), (54964, 5273968), (59192, 4897256), (60853, 4763584), (61504, 4713163), (62426, 4643552), (62816, 4614722), (65534, 4423328), (67648, 4285099), (71344, 4063108), (74431, 3894592), (74896, 3870412), (76832, 3772886), (78988, 3669904), (85064, 3407768), (87451, 3314752), (90272, 3211166), (94178, 3077984), (96187, 3013696), (97216, 2981797), (99944, 2900408), (103586, 2798432), (107632, 2693236), (109928, 2636984), (118384, 2448628), (121706, 2381792), (124852, 2321776), (125632, 2307361), (131068, 2211664), (138229, 2097088), (142688, 2031554), (145111, 1997632), (148862, 1947296), (149792, 1935206), (153664, 1886443), (157976, 1834952), (170128, 1703884), (174902, 1657376), (180544, 1605583), (188356, 1538992), (192374, 1506848), (199888, 1450204), (207172, 1399216), (215264, 1346618), (219856, 1318492), (229369, 1263808), (236768, 1224314), (243412, 1190896), (249704, 1160888), (262136, 1105832), (276458, 1048544), (285376, 1015777), (290222, 998816), (297724, 973648), (299584, 967603), (315952, 917476), (329623, 879424), (340256, 851942), (349804, 828688), (362551, 799552), (376712, 769496), (384748, 753424), (399776, 725102), (414344, 699608), (425971, 680512), (430528, 673309), (439712, 659246), (458738, 631904), (473536, 612157), (486824, 595448), (499408, 580444), (524272, 552916)]