47987464704

素因数分解:

$2^9\times 3^1\times {\mathrm{491}}^1\times {\mathrm{63629}}^1$

素因数の和:64141

約数の個数: 80

約数和(自身を含む): 128103988320

約数和(自身を除く): 80116523616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 491, 512, 768, 982, 1473, 1536, 1964, 2946, 3928, 5892, 7856, 11784, 15712, 23568, 31424, 47136, 62848, 63629, 94272, 125696, 127258, 188544, 190887, 251392, 254516, 377088, 381774, 509032, 754176, 763548, 1018064, 1527096, 2036128, 3054192, 4072256, 6108384, 8144512, 12216768, 16289024, 24433536, 31241839, 32578048, 48867072, 62483678, 93725517, 97734144, 124967356, 187451034, 249934712, 374902068, 499869424, 749804136, 999738848, 1499608272, 1999477696, 2999216544, 3998955392, 5998433088, 7997910784, 11996866176, 15995821568, 23993732352, 47987464704]

約数ペア:

[(1, 47987464704), (2, 23993732352), (3, 15995821568), (4, 11996866176), (6, 7997910784), (8, 5998433088), (12, 3998955392), (16, 2999216544), (24, 1999477696), (32, 1499608272), (48, 999738848), (64, 749804136), (96, 499869424), (128, 374902068), (192, 249934712), (256, 187451034), (384, 124967356), (491, 97734144), (512, 93725517), (768, 62483678), (982, 48867072), (1473, 32578048), (1536, 31241839), (1964, 24433536), (2946, 16289024), (3928, 12216768), (5892, 8144512), (7856, 6108384), (11784, 4072256), (15712, 3054192), (23568, 2036128), (31424, 1527096), (47136, 1018064), (62848, 763548), (63629, 754176), (94272, 509032), (125696, 381774), (127258, 377088), (188544, 254516), (190887, 251392)]