128598007296

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{245521}}^1$

素因数の和:245584

約数の個数: 160

約数和(自身を含む): 385795593216

約数和(自身を除く): 257197585920

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 496, 512, 528, 682, 704, 744, 768, 992, 1023, 1056, 1364, 1408, 1488, 1536, 1984, 2046, 2112, 2728, 2816, 2976, 3968, 4092, 4224, 5456, 5632, 5952, 7936, 8184, 8448, 10912, 11904, 15872, 16368, 16896, 21824, 23808, 32736, 43648, 47616, 65472, 87296, 130944, 174592, 245521, 261888, 491042, 523776, 736563, 982084, 1473126, 1964168, 2700731, 2946252, 3928336, 5401462, 5892504, 7611151, 7856672, 8102193, 10802924, 11785008, 15222302, 15713344, 16204386, 21605848, 22833453, 23570016, 30444604, 31426688, 32408772, 43211696, 45666906, 47140032, 60889208, 62853376, 64817544, 83722661, 86423392, 91333812, 94280064, 121778416, 125706752, 129635088, 167445322, 172846784, 182667624, 188560128, 243556832, 251167983, 259270176, 334890644, 345693568, 365335248, 377120256, 487113664, 502335966, 518540352, 669781288, 691387136, 730670496, 974227328, 1004671932, 1037080704, 1339562576, 1382774272, 1461340992, 1948454656, 2009343864, 2074161408, 2679125152, 2922681984, 3896909312, 4018687728, 4148322816, 5358250304, 5845363968, 8037375456, 10716500608, 11690727936, 16074750912, 21433001216, 32149501824, 42866002432, 64299003648, 128598007296]

約数ペア:

[(1, 128598007296), (2, 64299003648), (3, 42866002432), (4, 32149501824), (6, 21433001216), (8, 16074750912), (11, 11690727936), (12, 10716500608), (16, 8037375456), (22, 5845363968), (24, 5358250304), (31, 4148322816), (32, 4018687728), (33, 3896909312), (44, 2922681984), (48, 2679125152), (62, 2074161408), (64, 2009343864), (66, 1948454656), (88, 1461340992), (93, 1382774272), (96, 1339562576), (124, 1037080704), (128, 1004671932), (132, 974227328), (176, 730670496), (186, 691387136), (192, 669781288), (248, 518540352), (256, 502335966), (264, 487113664), (341, 377120256), (352, 365335248), (372, 345693568), (384, 334890644), (496, 259270176), (512, 251167983), (528, 243556832), (682, 188560128), (704, 182667624), (744, 172846784), (768, 167445322), (992, 129635088), (1023, 125706752), (1056, 121778416), (1364, 94280064), (1408, 91333812), (1488, 86423392), (1536, 83722661), (1984, 64817544), (2046, 62853376), (2112, 60889208), (2728, 47140032), (2816, 45666906), (2976, 43211696), (3968, 32408772), (4092, 31426688), (4224, 30444604), (5456, 23570016), (5632, 22833453), (5952, 21605848), (7936, 16204386), (8184, 15713344), (8448, 15222302), (10912, 11785008), (11904, 10802924), (15872, 8102193), (16368, 7856672), (16896, 7611151), (21824, 5892504), (23808, 5401462), (32736, 3928336), (43648, 2946252), (47616, 2700731), (65472, 1964168), (87296, 1473126), (130944, 982084), (174592, 736563), (245521, 523776), (261888, 491042)]