28828559616

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1210877}}^1$

素因数の和:1210927

約数の個数: 72

約数和(自身を含む): 79201108224

約数和(自身を除く): 50372548608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 1210877, 2421754, 3632631, 4843508, 7265262, 9687016, 14530524, 19374032, 29061048, 37537187, 38748064, 58122096, 75074374, 77496128, 112611561, 116244192, 150148748, 154992256, 225223122, 232488384, 300297496, 309984512, 450446244, 464976768, 600594992, 900892488, 929953536, 1201189984, 1801784976, 2402379968, 3603569952, 4804759936, 7207139904, 9609519872, 14414279808, 28828559616]

約数ペア:

[(1, 28828559616), (2, 14414279808), (3, 9609519872), (4, 7207139904), (6, 4804759936), (8, 3603569952), (12, 2402379968), (16, 1801784976), (24, 1201189984), (31, 929953536), (32, 900892488), (48, 600594992), (62, 464976768), (64, 450446244), (93, 309984512), (96, 300297496), (124, 232488384), (128, 225223122), (186, 154992256), (192, 150148748), (248, 116244192), (256, 112611561), (372, 77496128), (384, 75074374), (496, 58122096), (744, 38748064), (768, 37537187), (992, 29061048), (1488, 19374032), (1984, 14530524), (2976, 9687016), (3968, 7265262), (5952, 4843508), (7936, 3632631), (11904, 2421754), (23808, 1210877)]