19185655296

素因数分解:

$2^9\times 3^1\times {\mathrm{271}}^1\times {\mathrm{46091}}^1$

素因数の和:46383

約数の個数: 80

約数和(自身を含む): 51301502208

約数和(自身を除く): 32115846912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 271, 384, 512, 542, 768, 813, 1084, 1536, 1626, 2168, 3252, 4336, 6504, 8672, 13008, 17344, 26016, 34688, 46091, 52032, 69376, 92182, 104064, 138273, 138752, 184364, 208128, 276546, 368728, 416256, 553092, 737456, 1106184, 1474912, 2212368, 2949824, 4424736, 5899648, 8849472, 11799296, 12490661, 17698944, 23598592, 24981322, 35397888, 37471983, 49962644, 70795776, 74943966, 99925288, 149887932, 199850576, 299775864, 399701152, 599551728, 799402304, 1199103456, 1598804608, 2398206912, 3197609216, 4796413824, 6395218432, 9592827648, 19185655296]

約数ペア:

[(1, 19185655296), (2, 9592827648), (3, 6395218432), (4, 4796413824), (6, 3197609216), (8, 2398206912), (12, 1598804608), (16, 1199103456), (24, 799402304), (32, 599551728), (48, 399701152), (64, 299775864), (96, 199850576), (128, 149887932), (192, 99925288), (256, 74943966), (271, 70795776), (384, 49962644), (512, 37471983), (542, 35397888), (768, 24981322), (813, 23598592), (1084, 17698944), (1536, 12490661), (1626, 11799296), (2168, 8849472), (3252, 5899648), (4336, 4424736), (6504, 2949824), (8672, 2212368), (13008, 1474912), (17344, 1106184), (26016, 737456), (34688, 553092), (46091, 416256), (52032, 368728), (69376, 276546), (92182, 208128), (104064, 184364), (138273, 138752)]