21954742272

素因数分解:

$2^{11}\times 3^2\times {\mathrm{47}}^1\times {\mathrm{25343}}^1$

素因数の和:25418

約数の個数: 144

約数和(自身を含む): 64761016320

約数和(自身を除く): 42806274048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 512, 564, 576, 752, 768, 846, 1024, 1128, 1152, 1504, 1536, 1692, 2048, 2256, 2304, 3008, 3072, 3384, 4512, 4608, 6016, 6144, 6768, 9024, 9216, 12032, 13536, 18048, 18432, 24064, 25343, 27072, 36096, 48128, 50686, 54144, 72192, 76029, 96256, 101372, 108288, 144384, 152058, 202744, 216576, 228087, 288768, 304116, 405488, 433152, 456174, 608232, 810976, 866304, 912348, 1191121, 1216464, 1621952, 1824696, 2382242, 2432928, 3243904, 3573363, 3649392, 4764484, 4865856, 6487808, 7146726, 7298784, 9528968, 9731712, 10720089, 12975616, 14293452, 14597568, 19057936, 19463424, 21440178, 25951232, 28586904, 29195136, 38115872, 38926848, 42880356, 51902464, 57173808, 58390272, 76231744, 77853696, 85760712, 114347616, 116780544, 152463488, 155707392, 171521424, 228695232, 233561088, 304926976, 343042848, 457390464, 467122176, 609853952, 686085696, 914780928, 1219707904, 1372171392, 1829561856, 2439415808, 2744342784, 3659123712, 5488685568, 7318247424, 10977371136, 21954742272]

約数ペア:

[(1, 21954742272), (2, 10977371136), (3, 7318247424), (4, 5488685568), (6, 3659123712), (8, 2744342784), (9, 2439415808), (12, 1829561856), (16, 1372171392), (18, 1219707904), (24, 914780928), (32, 686085696), (36, 609853952), (47, 467122176), (48, 457390464), (64, 343042848), (72, 304926976), (94, 233561088), (96, 228695232), (128, 171521424), (141, 155707392), (144, 152463488), (188, 116780544), (192, 114347616), (256, 85760712), (282, 77853696), (288, 76231744), (376, 58390272), (384, 57173808), (423, 51902464), (512, 42880356), (564, 38926848), (576, 38115872), (752, 29195136), (768, 28586904), (846, 25951232), (1024, 21440178), (1128, 19463424), (1152, 19057936), (1504, 14597568), (1536, 14293452), (1692, 12975616), (2048, 10720089), (2256, 9731712), (2304, 9528968), (3008, 7298784), (3072, 7146726), (3384, 6487808), (4512, 4865856), (4608, 4764484), (6016, 3649392), (6144, 3573363), (6768, 3243904), (9024, 2432928), (9216, 2382242), (12032, 1824696), (13536, 1621952), (18048, 1216464), (18432, 1191121), (24064, 912348), (25343, 866304), (27072, 810976), (36096, 608232), (48128, 456174), (50686, 433152), (54144, 405488), (72192, 304116), (76029, 288768), (96256, 228087), (101372, 216576), (108288, 202744), (144384, 152058)]