987227136

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{5101}}^1$

素因数の和:5137

約数の個数: 176

約数和(自身を含む): 3342014080

約数和(自身を除く): 2354786944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3072, 3456, 3584, 4032, 4608, 5101, 5376, 6048, 6912, 7168, 8064, 9216, 10202, 10752, 12096, 13824, 15303, 16128, 20404, 21504, 24192, 27648, 30606, 32256, 35707, 40808, 45909, 48384, 61212, 64512, 71414, 81616, 91818, 96768, 107121, 122424, 137727, 142828, 163232, 183636, 193536, 214242, 244848, 275454, 285656, 321363, 326464, 367272, 428484, 489696, 550908, 571312, 642726, 652928, 734544, 856968, 964089, 979392, 1101816, 1142624, 1285452, 1305856, 1469088, 1713936, 1928178, 1958784, 2203632, 2285248, 2570904, 2611712, 2938176, 3427872, 3856356, 3917568, 4407264, 4570496, 5141808, 5223424, 5876352, 6855744, 7712712, 7835136, 8814528, 9140992, 10283616, 11752704, 13711488, 15425424, 15670272, 17629056, 18281984, 20567232, 23505408, 27422976, 30850848, 35258112, 36563968, 41134464, 47010816, 54845952, 61701696, 70516224, 82268928, 109691904, 123403392, 141032448, 164537856, 246806784, 329075712, 493613568, 987227136]

約数ペア:

[(1, 987227136), (2, 493613568), (3, 329075712), (4, 246806784), (6, 164537856), (7, 141032448), (8, 123403392), (9, 109691904), (12, 82268928), (14, 70516224), (16, 61701696), (18, 54845952), (21, 47010816), (24, 41134464), (27, 36563968), (28, 35258112), (32, 30850848), (36, 27422976), (42, 23505408), (48, 20567232), (54, 18281984), (56, 17629056), (63, 15670272), (64, 15425424), (72, 13711488), (84, 11752704), (96, 10283616), (108, 9140992), (112, 8814528), (126, 7835136), (128, 7712712), (144, 6855744), (168, 5876352), (189, 5223424), (192, 5141808), (216, 4570496), (224, 4407264), (252, 3917568), (256, 3856356), (288, 3427872), (336, 2938176), (378, 2611712), (384, 2570904), (432, 2285248), (448, 2203632), (504, 1958784), (512, 1928178), (576, 1713936), (672, 1469088), (756, 1305856), (768, 1285452), (864, 1142624), (896, 1101816), (1008, 979392), (1024, 964089), (1152, 856968), (1344, 734544), (1512, 652928), (1536, 642726), (1728, 571312), (1792, 550908), (2016, 489696), (2304, 428484), (2688, 367272), (3024, 326464), (3072, 321363), (3456, 285656), (3584, 275454), (4032, 244848), (4608, 214242), (5101, 193536), (5376, 183636), (6048, 163232), (6912, 142828), (7168, 137727), (8064, 122424), (9216, 107121), (10202, 96768), (10752, 91818), (12096, 81616), (13824, 71414), (15303, 64512), (16128, 61212), (20404, 48384), (21504, 45909), (24192, 40808), (27648, 35707), (30606, 32256)]