820199006208

素因数分解:

$2^{13}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{383609}}^1$

素因数の和:383670

約数の個数: 168

約数和(自身を含む): 2451026225700

約数和(自身を除く): 1630827219492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 512, 522, 576, 696, 768, 928, 1024, 1044, 1152, 1392, 1536, 1856, 2048, 2088, 2304, 2784, 3072, 3712, 4096, 4176, 4608, 5568, 6144, 7424, 8192, 8352, 9216, 11136, 12288, 14848, 16704, 18432, 22272, 24576, 29696, 33408, 36864, 44544, 59392, 66816, 73728, 89088, 118784, 133632, 178176, 237568, 267264, 356352, 383609, 534528, 712704, 767218, 1069056, 1150827, 1534436, 2138112, 2301654, 3068872, 3452481, 4603308, 6137744, 6904962, 9206616, 11124661, 12275488, 13809924, 18413232, 22249322, 24550976, 27619848, 33373983, 36826464, 44498644, 49101952, 55239696, 66747966, 73652928, 88997288, 98203904, 100121949, 110479392, 133495932, 147305856, 177994576, 196407808, 200243898, 220958784, 266991864, 294611712, 355989152, 392815616, 400487796, 441917568, 533983728, 589223424, 711978304, 785631232, 800975592, 883835136, 1067967456, 1178446848, 1423956608, 1571262464, 1601951184, 1767670272, 2135934912, 2356893696, 2847913216, 3142524928, 3203902368, 3535340544, 4271869824, 4713787392, 5695826432, 6407804736, 7070681088, 8543739648, 9427574784, 11391652864, 12815609472, 14141362176, 17087479296, 22783305728, 25631218944, 28282724352, 34174958592, 45566611456, 51262437888, 68349917184, 91133222912, 102524875776, 136699834368, 205049751552, 273399668736, 410099503104, 820199006208]

約数ペア:

[(1, 820199006208), (2, 410099503104), (3, 273399668736), (4, 205049751552), (6, 136699834368), (8, 102524875776), (9, 91133222912), (12, 68349917184), (16, 51262437888), (18, 45566611456), (24, 34174958592), (29, 28282724352), (32, 25631218944), (36, 22783305728), (48, 17087479296), (58, 14141362176), (64, 12815609472), (72, 11391652864), (87, 9427574784), (96, 8543739648), (116, 7070681088), (128, 6407804736), (144, 5695826432), (174, 4713787392), (192, 4271869824), (232, 3535340544), (256, 3203902368), (261, 3142524928), (288, 2847913216), (348, 2356893696), (384, 2135934912), (464, 1767670272), (512, 1601951184), (522, 1571262464), (576, 1423956608), (696, 1178446848), (768, 1067967456), (928, 883835136), (1024, 800975592), (1044, 785631232), (1152, 711978304), (1392, 589223424), (1536, 533983728), (1856, 441917568), (2048, 400487796), (2088, 392815616), (2304, 355989152), (2784, 294611712), (3072, 266991864), (3712, 220958784), (4096, 200243898), (4176, 196407808), (4608, 177994576), (5568, 147305856), (6144, 133495932), (7424, 110479392), (8192, 100121949), (8352, 98203904), (9216, 88997288), (11136, 73652928), (12288, 66747966), (14848, 55239696), (16704, 49101952), (18432, 44498644), (22272, 36826464), (24576, 33373983), (29696, 27619848), (33408, 24550976), (36864, 22249322), (44544, 18413232), (59392, 13809924), (66816, 12275488), (73728, 11124661), (89088, 9206616), (118784, 6904962), (133632, 6137744), (178176, 4603308), (237568, 3452481), (267264, 3068872), (356352, 2301654), (383609, 2138112), (534528, 1534436), (712704, 1150827), (767218, 1069056)]