148787678368

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^2\times {\mathrm{293}}^1\times {\mathrm{337}}^1$

素因数の和:716

約数の個数: 216

約数和(自身を含む): 354346938036

約数和(自身を除く): 205559259668

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 293, 337, 392, 434, 496, 586, 674, 784, 868, 961, 992, 1172, 1348, 1519, 1568, 1736, 1922, 2051, 2344, 2359, 2696, 3038, 3472, 3844, 4102, 4688, 4718, 5392, 6076, 6727, 6944, 7688, 8204, 9083, 9376, 9436, 10447, 10784, 12152, 13454, 14357, 15376, 16408, 16513, 18166, 18872, 20894, 24304, 26908, 28714, 30752, 32816, 33026, 36332, 37744, 41788, 47089, 48608, 53816, 57428, 63581, 65632, 66052, 72664, 73129, 75488, 83576, 94178, 98741, 107632, 114856, 127162, 132104, 145328, 146258, 167152, 188356, 197482, 215264, 229712, 254324, 264208, 281573, 290656, 292516, 323857, 334304, 376712, 394964, 445067, 459424, 508648, 511903, 528416, 563146, 585032, 647714, 691187, 753424, 789928, 890134, 1017296, 1023806, 1126292, 1170064, 1295428, 1382374, 1506848, 1579856, 1780268, 1971011, 2034592, 2047612, 2252584, 2266999, 2340128, 2590856, 2764748, 3060971, 3159712, 3560536, 3942022, 4095224, 4505168, 4533998, 4838309, 5181712, 5529496, 6121942, 7121072, 7884044, 8190448, 9010336, 9067996, 9676618, 10363424, 11058992, 12243884, 13797077, 14242144, 15768088, 15868993, 16380896, 18135992, 19353236, 21426797, 22117984, 24487768, 27594154, 31536176, 31737986, 36271984, 38706472, 42853594, 48975536, 55188308, 63072352, 63475972, 72543968, 77412944, 85707188, 94890101, 97951072, 110376616, 126951944, 149987579, 154825888, 171414376, 189780202, 220753232, 253903888, 299975158, 342828752, 379560404, 441506464, 507807776, 599950316, 664230707, 685657504, 759120808, 1199900632, 1328461414, 1518241616, 2399801264, 2656922828, 3036483232, 4649614949, 4799602528, 5313845656, 9299229898, 10627691312, 18598459796, 21255382624, 37196919592, 74393839184, 148787678368]

約数ペア:

[(1, 148787678368), (2, 74393839184), (4, 37196919592), (7, 21255382624), (8, 18598459796), (14, 10627691312), (16, 9299229898), (28, 5313845656), (31, 4799602528), (32, 4649614949), (49, 3036483232), (56, 2656922828), (62, 2399801264), (98, 1518241616), (112, 1328461414), (124, 1199900632), (196, 759120808), (217, 685657504), (224, 664230707), (248, 599950316), (293, 507807776), (337, 441506464), (392, 379560404), (434, 342828752), (496, 299975158), (586, 253903888), (674, 220753232), (784, 189780202), (868, 171414376), (961, 154825888), (992, 149987579), (1172, 126951944), (1348, 110376616), (1519, 97951072), (1568, 94890101), (1736, 85707188), (1922, 77412944), (2051, 72543968), (2344, 63475972), (2359, 63072352), (2696, 55188308), (3038, 48975536), (3472, 42853594), (3844, 38706472), (4102, 36271984), (4688, 31737986), (4718, 31536176), (5392, 27594154), (6076, 24487768), (6727, 22117984), (6944, 21426797), (7688, 19353236), (8204, 18135992), (9083, 16380896), (9376, 15868993), (9436, 15768088), (10447, 14242144), (10784, 13797077), (12152, 12243884), (13454, 11058992), (14357, 10363424), (15376, 9676618), (16408, 9067996), (16513, 9010336), (18166, 8190448), (18872, 7884044), (20894, 7121072), (24304, 6121942), (26908, 5529496), (28714, 5181712), (30752, 4838309), (32816, 4533998), (33026, 4505168), (36332, 4095224), (37744, 3942022), (41788, 3560536), (47089, 3159712), (48608, 3060971), (53816, 2764748), (57428, 2590856), (63581, 2340128), (65632, 2266999), (66052, 2252584), (72664, 2047612), (73129, 2034592), (75488, 1971011), (83576, 1780268), (94178, 1579856), (98741, 1506848), (107632, 1382374), (114856, 1295428), (127162, 1170064), (132104, 1126292), (145328, 1023806), (146258, 1017296), (167152, 890134), (188356, 789928), (197482, 753424), (215264, 691187), (229712, 647714), (254324, 585032), (264208, 563146), (281573, 528416), (290656, 511903), (292516, 508648), (323857, 459424), (334304, 445067), (376712, 394964)]